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几年前，我开始撰写一本名为《SpaceX基金会》的书，通过第一手资料记录SpaceX头十年的历史。
A few years ago, started working on a book called SpaceX Foundation, a historical account of SpaceX's first decade told through firsthand sources.
这些第一手资料包括埃隆的公司更新、发射通报和内部备忘录。
Firsthand sources like Elon's company updates, launch dispatches, internal memos.
这是关于一家曾三次濒临死亡、最终成为地球上最主导的发射服务商的公司的实时记录。
This is the real time record of a company that almost died three times and then became the most dominant launch provider on Earth.
SpaceX与其他公司的差距巨大，并且还在不断扩大。
The gap between SpaceX and everyone else is enormous and widening.
然而，大多数已出版的内容都聚焦于埃隆本人，而非真正构建这家公司的具体方法、文化和决策。
Yet most of what's been written focuses on Elon himself, not on the specific methods, cultures, and decisions that actually built the company.
这本书正是关于这些内容的。
That is what the book is about.
虽然这本书仍在撰写中，但我一直在写一篇引言文章，以梳理核心问题。
While the book is still in progress, I've been writing an introduction essay as a way to work through the central question.
为什么SpaceX能取得其他人无法复制的成功？
Why did SpaceX succeed in ways no one else has been able to replicate?
更重要的是，这些经验是否可以学习？
And more importantly, is any of it learnable?
让SpaceX占据主导地位的实践并不局限于火箭领域。
The practices that made SpaceX dominant aren't unique to rockets.
它们是打造任何复杂事物的蓝图。
They're a blueprint for building anything hard.
这就是这本书引言部分的主旨。
That's the introduction to this introduction essay of this book.
因此，这篇引言文章名为《原子很便宜，流程才珍贵：SpaceX教会我们的关于打造复杂事物的经验》。
So the introduction essay is called Atoms Are Cheap, Process is Pricey, What SpaceX Teaches Us About Building Hard Things.
这篇文章由马克斯·奥尔森撰写，他正是那本名为《SpaceX基金会》的书的作者。
It is written by Max Olsen who is writing that book called SpaceX Foundation.
我已经读过这篇论文三遍了。
I've read this essay three times.
我觉得它非常出色，所以我想和你一起探讨其中的一些核心观点。
I think it's really good, so I wanna go through some of the main ideas with you.
这篇论文是这样开头的。
And so the essay starts like this.
SpaceX 在如何运营方面一直非常开放。
SpaceX has been remarkably open about how they operate.
他们已经公开成功了十五年多，但却没有人能复制他们的成果。
They've been succeeding in public for more than fifteen years now, and yet no one has replicated the results.
竞争对手了解他们的战略。
Competitors know their strategy.
工程理念在采访、推文和工厂参观中都有所阐述。
The engineering philosophy gets explained in interviews, tweets, and factory tours.
许多想法甚至并不新颖。
Many of the ideas aren't even new.
洛克希德的臭鼬工厂六十年前就采用了类似的方法。
Lockheed Skunk Works ran similar approaches sixty years ago.
创始人凯利·约翰逊的十四条规则读起来就像一份 SpaceX 的运营手册。
Founder Kelly Johnson's 14 rules read like a SpaceX operations manual.
性能差距还在不断拉大。
The performance gap just keeps getting bigger.
到2025年，SpaceX发射到轨道的总质量超过了地球上所有其他提供商的总和。
In 2025, SpaceX launched more mass to orbit than every other provider on Earth combined.
多得多。
Much more.
这太疯狂了。
This is crazy.
来自中国、俄罗斯、欧洲以及所有美国发射商的有效载荷加起来，还不到SpaceX送入轨道量的五分之一。
Every payload from China, Russia, Europe, and all American launchers wasn't even a fifth of what SpaceX put into orbit.
他们是唯一一家以工业规模生产火箭的公司。
They're the only company producing rockets at an industrial scale.
猎鹰九号每两到三天就发射一次。
A Falcon nine goes up every two to three days.
竞争对手每年只能完成个位数的发射次数。
Competitors manage single digit launches per year.
这些助推器每个都已重复使用了20次。
The same boosters have been reused 20 times each.
该公司已将宇航员送往国际空间站，成为首家实现这一壮举的私营企业。
The company has sent astronauts to the International Space Station, the first private company to do so.
他们的星链卫星互联网星座目前在轨卫星超过9000颗，是历史上规模最大的，且全部由同一家公司制造和发射。
Starlink, their satellite Internet constellation, now has over 9,000 satellites in orbit, the largest in history, both built and launched by the same company.
SpaceX如今已成为全球估值最高的私营公司，然而当初的怀疑者却坚信这不可能实现。
SpaceX is now the most valuable private company on the planet, Yet the skeptics were confident it couldn't happen.
阿波罗计划的宇航员尼尔·阿姆斯特朗和吉恩·塞尔南曾在美国国会作证，反对商业航天。
Apollo astronauts Neil Armstrong and Gene Kernan testified before Congress against commercial spaceflight.
他们认为可重复使用只是空想，即使真的可行，市场也太小，无法支撑实现可重复使用所需的数百次发射。
They said that they thought reusability is a dream, and even if it did work, the market was too small to support the hundreds of launches needed to make reusability worth it.
埃隆曾被形容为一个玩昂贵玩具的软件工程师。
Elon was described as a software guy playing with expensive toys.
早期的失败似乎印证了他们的观点。
The early failures seemed to confirm them.
2006年至2008年间，猎鹰一号发生了三次爆炸。
Three Falcon one explosions between 2006 and 2008.
到2008年9月，SpaceX仅剩一次发射机会的资金，而特斯拉也仅数周之遥便将破产。
By September 2008, SpaceX had funds for exactly one more attempt, and Tesla was weeks away from bankruptcy.
埃隆当时正在借钱支付房租。
Elon was borrowing money for rent.
然后，成功了。
Then it worked.
第四次飞行成功，六周后，NASA的16亿美元货运合同随之而来。
Flight four succeeded, and NASA's $1,600,000,000 cargo contract followed six weeks later.
接着是猎鹰九号、龙飞船、空间站对接、发射台上的助推器爆炸、助推器回收、载人飞行，最终是星舰。
Then came Falcon nine, Dragon, ISS docking, boosters exploding on the pad, boosters landing, crewed flights, and eventually Starship.
那么，这种异常的表现是否可以复制？
So is any of this outlier performance repeatable?
这就是谜题所在。
This is the puzzle.
如果战略是已知的，原则是公开的，那真正难以复制的是什么？
If the strategy is known and the principles are public, what's actually hard to copy?
明显的因素可以解释其中一部分，但还不够。
Obvious factors explain some of this, but not enough.
于是他逐一分析了一些因素。
And so he goes over some of the factors.
航天飞机退役，造成了一个空档期。
The space shuttle retired, creating a gap.
这对NASA成为SpaceX的最大客户来说，时机真是再好不过了。
This was really good timing for NASA to become SpaceX's biggest customer.
但蓝色起源公司早两年就成立了，波音和洛克希德也看到了同样的机会。
But Blue Origin was founded two years earlier, and Boeing and Lockheed saw the same opportunity.
登陆火星的宏伟愿景吸引了众多信徒，但雄心勃勃的愿景并不稀缺，许多创始人都有这样的愿景。
The grand vision of boots on Mars attracted missionaries, but ambitious visions are cheap, and plenty of founders have them.
埃隆投入了1亿美元获得了早期的发展空间，但贝佐斯在蓝色起源上的投入要多得多，而传统巨头们的投入更是这笔金额的数倍。
Elon putting in a $100,000,000 bought early runway, but Bezos poured much more into Blue Origin, and legacy primes had multiples of this amount.
技术也在不断进步。
Technology was also getting better.
3D打印、仿真、先进材料，这些都是商业上可获得的竞争要素。
Three d printing, simulation, advanced materials, all commercially available competitors.
这些因素都是真实的，但单独来看都不足以解释。
These factors are real and none are sufficient.
如果这些因素能解释成功，其他人本应很容易赶上，但他们甚至还差得很远。
If they explained it, others could have caught up easily, but they're not even close.
SpaceX是案例研究的温床，涉及工程、产品、金融、战略、制造、产品管理等等。
SpaceX is a hotbed of case study material, engineering, product, finance, strategy, manufacturing, product management, etcetera.
如果你对这家公司感兴趣，这些都很重要，但我更关心哪些是可以复制的。
If you're interested in the company, these are all important, but I'm more curious about which are repeatable.
问题不在于SpaceX为什么成功？
The question isn't why did SpaceX succeed?
这个问题太模糊，没有实际意义。
That's too vague to be useful.
更精准的问题是：正在打造硬科技产品的人，真正能从中汲取什么？
The sharper question, what can someone building hard things actually take away?
于是，马克斯将其分解为若干子标题。
And so then Max breaks it down into a bunch of subheadings.
第一个是战略。
The first one is the strategy.
SpaceX 做得最多的一件事，就是最小化将物体送入太空的成本。
What SpaceX has done more than anything is minimize the cost of getting things to space.
愿景是人类扩展到整个太阳系，但真正的杠杆在于降低从地球表面运载质量进入轨道及更远空间的成本。
The vision is humanity expanding across our solar system, but the lever is the cost of moving mass from Earth's surface to orbit and beyond.
其他所有方面——发射、着陆、重复使用——都是为实现这一目标服务的。
Everything else, the launches, the landings, the reuse serves that goal.
当你研究公司如何长期保持优势时，持续成为最低成本提供商可能是最难维持的。
When you study how companies hold advantages over time, consistently being the low cost provider might be the hardest to maintain.
原因在于，这必须融入你所做的一切之中。
The reason is that it has to be baked into everything you do.
这不能只是一个项目或事后想法。
It cannot be an initiative or an afterthought.
它必须影响你设计产品、组织公司结构以及选择要构建什么的方式。
It has to shape how you design products, structure the company, and choose what to build.
正如你在书中看到的，这一切从最早期就开始了。
And as you'll see in the book, it all started from the earliest days.
在创立SpaceX之前，埃隆想前往火星，但他并没有打算去建造一家火箭制造商。
Before starting SpaceX, Elon wanted to get to Mars, but he didn't set out to build a rocket manufacturer.
2001年，他尝试购买俄罗斯的洲际弹道导弹以实现目标，但俄罗斯人开出了荒谬的价格。
In 2001, he tried buying Russian ICBMs to get there, but the Russians quoted him ridiculous prices.
于是，他以第一性原理重新定义了这个问题。
So he famously reframed the question from first principles.
火箭是由什么组成的？
What is a rocket made of?
航天级铝合金加上一些钛、铜和碳纤维。
Aerospace grade aluminum alloys plus some titanium, copper, and carbon fiber.
然后我问，这些材料在商品市场上的价值是多少？
And then I asked, what is the value of those materials on the commodity market?
结果发现，火箭的材料成本仅占通常价格的2%左右，这对于一个大型机械产品来说是一个惊人的比例。
It turned out that the materials cost of a rocket was around 2% of the typical price, which is a crazy ratio for a large mechanical product.
2%。
2%.
你的汽车的原材料成本可能只占标价的20%到30%。
Your car's raw materials are maybe 20 to 30% of the sticker price.
消费电子产品也类似，但火箭的每一块钱中有98美分都花在了材料本身以外的地方。
Consumer electronics are similar, but rockets 98¢ of every dollar was going somewhere other than what it was made of.
这些钱花到哪里去了？
Where was it going?
似乎有三个去向。
Three places it seems.
通过多层合同，供应商层层加价，每一层都增加15%到30%的利润。
Supplier markup stacking through contract layers, each tier adding 15 to 30% margin.
定制化设计无法实现规模化生产，每次飞行后都丢弃一次性硬件。
Custom designs that couldn't achieve manufacturing scale and expendable hardware thrown away after every flight.
这些都不是物理定律。
None of these are the laws of physics.
传统航天业将高成本视为固定约束。
Traditional aerospace treated high costs as fixed constraints.
但如果你把它们当作变量呢？
But what if you treated them as variables?
你究竟如何捕捉那98%的成本？
How do you actually capture that 98%?
我正在读一本叫《埃隆传》的早期稿件。
I'm reading an early copy of this book called the book of Elon.
这本书由我的朋友埃里克·乔根森撰写。
It's written by my friend Eric Jorgensen.
它将在几周后出版。
It'll be out in a few weeks.
这本书大约有200页，全是埃隆亲口所说的话，他实际上在谈论另一种思考方式。
It's about 200 pages of just Elon in his own words, and he was actually talking about another way to think about this.
这是埃隆在这本书中所说的话。
This is what Elon says from this book.
俄罗斯人是怎么制造出低成本火箭的？
How could the Russians build low cost rockets?
我们并不会开俄罗斯的汽车、坐俄罗斯的飞机，也不会用俄罗斯的厨房电器。
It's not like we drive Russian cars, fly Russian planes, or have Russian kitchen appliances.
美国是一个竞争非常激烈的市场，我们理应能制造出成本高效的运载火箭。
The US is a pretty competitive place, and we should be able to build a cost efficient launch vehicle.
回到这篇论文，另一个小标题：从第一性原理重新思考。
So back to the essay, another subheading, rethink from first principle.
从实际的产品出发。
Start with the actual product.
如果你接受了现有的解决方案，你就接受了它们的成本结构。
If you accept existing solutions, you accept their cost structure.
所以，从物理学的角度重新构建。
So rebuild from physics instead.
不要问火箭要花多少钱？
Don't ask what do rockets cost?
要问火箭应该花多少钱。
Ask what should rockets cost.
埃隆最终将这个称为傻瓜指数，即零件实际成本与原材料成本的比率。
Elon eventually named this the idiot index, the ratio of the actual cost of a part to the cost of its raw materials.
如果这个比率很高，他说，那你就是个傻瓜。
If the ratio is high, he says, you're an idiot.
以猎鹰一号的执行器为例，一家供应商报价12万美元，开发周期为18个月。
Consider the Falcon one actuator, a vendor quoted a $120,000 in eighteen months of development.
SpaceX的工程师只花了3900美元就造出来了。
SpaceX's engineers built it for $3,900.
当创始工程师汤姆·穆勒的团队询问一个关键发动机阀门时，供应商听完SpaceX的时间表和预算后，只是冷笑了一下就走了。
When founding engineer Tom Mueller's team asked about a critical engine valve, the supplier kind of smirked and left after hearing SpaceX's timeline and budget.
穆勒的团队自己制造了这个阀门。
Mueller's team made the valve themselves.
这种模式在整个飞行器中反复出现。
This pattern repeated across the vehicle.
龙飞船的对接机构没有采用NASA现有的设计，而是重新设计，使用了现成的自行车减震器和目录零件。
The Dragon's capsule docking mechanism was reinvented from off the shelf bike shocks and catalog parts instead of adopting NASA's existing design.
类似这样的例子可能有一百个，其中大多数从未在公开场合讨论过。
There are probably a 100 examples like this, most not discussed in public.
这种理念也延伸到了基本架构上。
The philosophy extended to fundamental architecture.
SpaceX在所有阶段都使用同一组推进剂：液氧和RP-1煤油。
SpaceX uses one propellant pair, liquid oxygen and RP-one kerosene, across all stages.
真空版梅林发动机使用固定喷管扩展段，而不是可展开式喷管。
The vacuum Merlin engine uses a fixed nozzle extension instead of a deployable one.
这才是关键所在。
This is the main point.
更少的运动部件意味着更少的故障模式，从而降低成本。
Fewer moving parts means fewer failure modes means lower cost.
与此相比， Atlas 5 火箭在一个飞行器中使用了多达三种不同的火箭发动机，每种都针对其飞行阶段进行了优化。
Compare this to the Atlas five rocket, which uses up to three different rocket types in a single vehicle, each optimized for its flight phase.
埃隆对此的回应是：你刚刚将工厂成本和所有运营成本都增加了三倍。
Elon's response to this was, you've just tripled your factory costs and all your operational costs.
因此，你可以举出许多例子，说明他们是如何思考以及做出这些细微决策的。
And so you can just give examples of how they think and all these little decisions they're making.
梅林发动机系列体现了这种权衡。
The Merlin engine family embodies this trade off.
俄罗斯的 RD-180 发动机每台成本高达两千万至两千五百万美元，而梅林 1D 的生产成本约为一百万美元。
Russian RD one eighty engines cost 20 to 25,000,000 each, while the Merlin one d production runs around 1,000,000.
为什么？
How?
SpaceX 通过使用煤油取代了氢燃料的复杂性，采用燃料自身进行再生冷却，并优先优化可制造性而非最大性能。
SpaceX eliminated hydrogen's complexity by using kerosene, used regenerative cooling with the fuel itself, and optimized for manufacturability over maximum performance.
结果是实现了理论效率的95%，同时成本降低了80%。
The result was 95% of theoretical efficiency for 80% cost reduction.
梅林发动机的性能略低，但成本仅为十分之一，已经足够好。
Merlin's performance is slightly lower, but good enough at one twentieth the cost.
但识别出哪里可以降低成本，并不意味着你真的能削减这些成本。
But identifying where to cut costs doesn't mean you can actually cut them.
你仍然需要制造这些零部件。
You still have to build the parts.
一旦SpaceX得出结论：原子本身很便宜，而制造工艺才昂贵，垂直整合就几乎是必然结果。
Once SpaceX concluded that atoms were cheap and process was expensive, vertical integration followed almost inevitably.
这句话真棒。
That's a great line.
SpaceX得出结论：原子本身很便宜，而制造工艺才昂贵，因此垂直整合几乎是必然结果。
SpaceX concluded that atoms were cheap and process was expensive, and so therefore vertical integration followed almost inevitably.
下一个子标题讨论的是这一点：成为自己的供应商。
The next subheading talks about this, becoming your own supplier.
如果材料便宜而成本主要来自流程和管理费用，你就需要掌控流程才能实现成本节约。
If materials are cheap and the tax is all process and overhead, you need to control the process to capture the savings.
你无法通过与那些每一层都已锁定利润的供应商谈判来实现十倍的成本降低。
You cannot negotiate your way to a 10x cost reduction with suppliers who have profits baked in at every tier.
因此，SpaceX 成为了自己的供应商。
So SpaceX became its own supplier.
通过内部制造80%的硬件——包括发动机、结构、航电系统、软件和关键地面系统——SpaceX 打破了传统的航天产业链。
By building 80% of its hardware internally, engines, structures, avionics, software, and key ground systems, SpaceX collapsed the traditional aerospace stack.
他们只外包原材料和通用零部件，其余所有部件都自行生产。
They outsource raw materials and commodity parts and make everything else themselves.
一位工程师指出，这并不是SpaceX最初的目标，而是由供应商的高价所迫。
That's something SpaceX didn't originally set out to do, one engineer noted, but was driven by suppliers' high prices.
这并非出于意识形态上对全部自产的坚持。
This wasn't an ideological commitment to doing everything in house.
这是供应商反复报出的价格和交付周期与SpaceX成本目标严重不符的结果。
It was the result of suppliers repeatedly quoting prices and timelines incompatible with SpaceX's cost targets.
收益会累积。
The benefits compound.
当多个层级各自增加15%的利润时，总成本会通过各层成倍增长。
When several tiers each add 15% margin, total cost multiplies through the layers.
一项NASA研究发现，SpaceX开发猎鹰九号的成本约为4.4亿美元。
A NASA study found SpaceX developed Falcon nine for roughly 440,000,000.
他们估计，如果由传统承包商完成同样的工作，成本将是这一数额的三到十倍。
They estimated the same work with traditional contractors would have cost three to 10 times that amount.
垂直整合还能加速迭代。
Vertical integration also accelerates iteration.
另一句精彩的话。
Another great line.
垂直整合还能加速迭代。
Vertical integration also accelerates iteration.
当工程师需要更改支架、焊点或电路板时，制造工程师就在同一栋楼里，使用相同的CAD系统和工具。
When an engineer needs to change a bracket, weld or circuit board, the manufacturing engineer is in the same building using the same CAD systems and tooling.
材料、夹具和工艺可以以周为单位协同演进，从而实现从猎鹰一号到后续猎鹰九号型号的快速迭代，每次改进都提升性能并降低成本，而无需等待供应商花费数年时间重新调整设备。
Materials, jigs, and processes can evolve together on the scale of weeks, enabling a rapid progression from Falcon one to successive Falcon nine variants, each iteration improving performance and reducing cost without waiting for suppliers to retool on multi year cycles.
但垂直整合也带来了一个新问题。
But vertical integration creates a new problem.
它集中了固定成本。
It concentrates fixed costs.
如果你拥有工厂、机器和员工，那么只要它们没有在生产东西，你每秒都在亏钱。
If you own the factory, the machines and the staff, you're losing money every second they aren't building something.
在传统每年发射两到四次火箭的节奏下，内部制造是一种负担，而非优势。
At the traditional launch cadence of two to four vehicles per year, in house manufacturing is a liability, not an advantage.
要让这笔账算得通，你需要规模。
To make the math work, you need volume.
在回到这个话题之前，我想介绍一下本播客的赞助商——Ramp。
Before we get back into this, I wanna tell you about the presenting sponsor of this podcast, Ramp.
SpaceX历史中的一个主要主题，就是不断攻击和质疑你的成本。
One of the main themes in the history of SpaceX is constantly attacking and questioning your cost.
Ramp 帮助世界上许多最具创新性的企业实现这一点。
Ramp helps many of the most innovative businesses in the world do exactly that.
使用 Ramp 的公司平均能将支出减少 5%。
The median company running on Ramp cuts their expenses by 5%.
正如 SpaceX 所证明的那样，对控制成本的执着追求有助于增加收入，并把握你原本无法触及的机会。
And just like SpaceX has demonstrated, a religious dedication to controlling costs helps increase revenue and pursue opportunities you couldn't otherwise.
Ramp 的数据也印证了这一点。
We see that in the Ramp data too.
使用 Ramp 的公司平均收入增长了 16%。
The median company running on Ramp also grows their revenue by 16%.
我认识的许多顶尖创始人和 CEO 都在使用 Ramp 经营业务。
Many of the top founders and CEOs I know run their business on Ramp.
我自己也用 Ramp 经营业务，你也应该这么做。
I run my business on Ramp, and you should too.
立即访问 ramp.com，了解他们如何帮助你的企业节省时间和金钱。
Go to ramp.com today to learn how they can help your business save time and money.
这就是 ramp.com。
That is ramp.com.
这带我们进入下一个子标题：构建一个平台。
So that brings us to the next subheading, build a platform.
获得规模的唯一方法是标准化。
The only way to get volume is to standardize.
构建一个让客户必须适应的通用平台。
Build a common platform that customers have to adapt to.
现有的方法是为每个任务定制车辆、专用适配器、任务特定的改装以及多个车辆系列。
The existing approach was bespoke vehicles per mission, custom adapters, mission specific modifications, multiple vehicle families.
这虽然优化了每个任务，却牺牲了制造规模。
This optimizes each mission at the expense of manufacturing scale.
SpaceX 反其道而行之，认为标准化带来的成本节约将超过定制化带来的价值。
SpaceX bet the opposite, that cost savings from standardization would exceed the value of customization.
是的。
Yes.
客户想要定制化方案，但他们更想要低价。
Customers wanted custom solutions, but they wanted low prices even more.
逼他们做出选择，他们就会适应。
Force them to choose, and they will adapt.
猎鹰九号成为了航天业的T型车，大规模生产的单一火箭。
The Falcon nine became the industry's model t, one rocket built in volume.
第一级使用相同的九台梅林发动机，第二级使用相同的真空版梅林发动机。
Same nine Merlin engines on the first stage, same vacuum Merlin on the second.
相同的结构、相同的直径、相同的铝锂合金、相同的焊接方法、相同的航电系统、相同的地面设备。
Same structures, same diameter, same aluminum, lithium alloy, same welding methods, same avionics, same ground systems.
甚至猎鹰重型也只是三枚猎鹰九号第一级并联，共用一个上面级。
Even Falcon Heavy is just three Falcon nine first stages strapped together with a shared upper stage.
这是从同一核心衍生出的缩放版本，而不是全新设计的飞行器。
A scaled variant from the same core, not a new vehicle.
SpaceX发布了猎鹰用户指南，明确了螺栓圆圈、电气连接器和整流罩环境标准。
SpaceX published a Falcon user's guide, which defined bolt circles, electrical connectors, and fairing environments.
客户按照SpaceX的标准进行设计，而不是要求定制化。
Customers designed to SpaceX's spec instead of demanding customizations.
卫星轨道根据猎鹰火箭的性能曲线进行调整。
Satellite orbits adjusted to Falcon performance curves.
这逆转了谈判的主动权。
This flipped the negotiating power.
不再是航空航天公司去适应卫星规格，而是卫星适应SpaceX的能力。
Instead of aerospace companies serving satellite specifications, satellites adapted to SpaceX capabilities.
制造的经济性是这一切得以实现的关键。
The economics of manufacturing is what makes this work.
每年批量生产40枚相同的猎鹰九号，创造了汽车工业式的学习曲线，这在定制化航天领域是不可能实现的。
Building 40 identical Falcon nines annually creates automotive style learning curves that are impossible in custom aerospace.
随着生产规模扩大，经验积累提升，成本随之下降。
As production scales, learning improves and cost declines.
实际运作中，每一个异常、磨损模式或制造缺陷都会直接反馈给负责部件设计的团队。
How this worked in practice is that every anomaly, wear pattern or manufacturing defect fed back directly to the teams that design the parts.
最后，标准化的逻辑结论就是可重复使用性。
Finally, there's the logical conclusion of standardization, which is reusability.
可重复使用的助推器仍然是相同的猎鹰九号核心。
Reusable boosters are still the same Falcon nine cores.
你不仅仅是制造同一种型号的火箭。
You aren't just building the same model of rocket.
你实际上是在飞行完全相同的硬件。
You are literally flying the exact same hardware.
由于每个助推器都完全相同，每次着陆尝试都提供了完全可比较的数据。
Because every booster was identical, every landing attempt provided perfectly comparable data.
如果制造40枚火箭能形成制造学习曲线，那么同一枚火箭飞行20次则会形成更陡峭的操作学习曲线。
If making 40 rockets creates a manufacturing learning curve, flying the same rocket 20 times creates an operational learning curve that's even steeper.
这种经济优势对竞争对手来说是毁灭性的。
The economics are devastating for competitors.
传统供应商每年只发射少量定制火箭，永远无法积累足够的数据来启动这一循环。
Traditional providers launching a handful of custom vehicles per year never accumulate enough data to even start this cycle.
马克斯把这一切串联得真是太棒了。
This is so good how Max ties this all together.
你大概能明白为什么这三种策略都是必要的。
You can probably see why all three tactics were necessary.
第一性原理揭示了浪费所在。
First principles identified the waste.
垂直整合提供了消除浪费的控制力。
Vertical integration provided the control to eliminate it.
标准化则通过规模效应让这种控制变得有利可图。
Standardization allowed the volume to make that control profitable.
缺少其中任何一项，整个系统都会崩溃。
Without all three, the system breaks.
它们协同作用，使得每次飞行都让下一次飞行更便宜。
They work together so that each flight makes the next one cheaper.
这听起来像什么？
What does this sound like?
一个飞轮。
A flywheel.
更低的成本带来更低的价格，从而赢得市场份额，增加产量，进一步降低成本。
Lower costs enable lower prices, which capture market share, which increases volume, which drives cost lower still.
现有企业直到为时已晚才理解这一点。
The incumbents understood this too late.
他们局部优化组件：更好的发动机、更轻的材料、渐进式改进。
They optimized components locally, better engines, lighter materials, incremental gains.
SpaceX从系统层面优化成本，为实现系统主导地位而接受组件层面的妥协。
SpaceX optimized the system for cost, accepting component level compromises for system level dominance.
这个飞轮依赖于高产量。
This flywheel relies on high volume.
竞争对手甚至无法想象会有如此庞大的火箭市场，也不愿冒险投入巨额资金去验证这一点。
Competitors couldn't even imagine there was even a market for so many rockets, and they weren't willing to take the risk of spending all the money just to find out.
在一个原子成本低廉但流程成本高昂的世界里，真正的创新并非单一发动机或材料，而是决定围绕成本经济性重新设计整个系统。
In a world where atoms are cheap and process is expensive, the real innovation was not a single engine or material, but the decision to redesign the entire stack around the economics of cost.
但成本目标不会自己实现。
But a cost target doesn't build itself.
第一性原理策略告诉我们该建造什么。
First principle strategy says what to build.
但它并没有说明如何在避免重大错误的情况下建造它。
It doesn't say how to build it without catastrophic mistakes along the way.
接下来是子标题：工程部分。
Onto the next subheading, the engineering.
如果战略是从第一性原理重新思考一切，那么你该如何实际执行，同时避免造成重大后果的失败？
If the strategy is to rethink everything from first principles, how do you actually execute that without major consequential failures?
标准的答案是在建造之前进行彻底分析。
The standard answer is to analyze exhaustively before building.
所以他将描述这个标准答案，而我非常喜欢他如何谈到SpaceX彻底颠覆了这一点。
So he's gonna describe the standard answer, and I love how he talks about SpaceX literally inverted this.
传统航天业严格遵循这条路径。
Traditional aerospace follows this path religiously.
一份关于商业载人计划的NASA报告指出，波音公司采用了一套成熟的系统工程方法，旨在通过前期的工程研究与分析来完善系统设计，然后再进行制造和测试。
A NASA report on the commercial crew program noted that Boeing utilizes a well established systems engineering methodology targeted at an initial investment in engineering studies and analysis to mature the system design prior to building and testing.
读这种报告一定很有趣吧。
Must be really fun to read these kind of reports.
充分规划，尽早冻结需求，尽量减少测试失败。
Plan extensively, freeze requirements early, minimize test failures.
这就是所谓的‘三思而后行’方法。
This is the measure twice, cut once approach.
SpaceX颠倒了这一做法。
SpaceX inverted this.
传统方法的问题在于：
Here's the problem with the traditional approach.
对于你尚未完全理解的问题，你无法仅靠思考就找到完美的解决方案。
You can't think your way to perfect solutions for problems you don't fully understand.
这是另一个门槛。
That's another bar.
你无法仅靠思考就为那些你尚未完全理解的问题找到完美的解决方案。
You can't think your way to perfect solutions for problems you don't fully understand.
你的模型总会在你尚未察觉的方面出错。
Your model is always wrong in the ways you don't know yet.
复杂系统具有涌现行为，只有在各个部件真正组装在一起时才会显现。
Complex systems have emergent behaviors that only appear when the pieces are actually bolted together.
这就是第一性原理设计的悖论。
This is the paradox of first principle design.
如果你在质疑每一个继承下来的假设——而你确实应该这样做——那你就在进入一个仅靠分析无法告诉你什么有效的领域。
If you're questioning every inherited assumption, which you should, you're venturing into territory where analysis alone can't tell you what works.
物理原理可能是已知的，但这些物理原理如何与你的特定材料、特定制造公差、特定装配工艺相互作用，
The physics might be known, but how the physics will interact with your specific materials, your specific manufacturing tolerances, your specific assembly process.
这些是无法从第一性原理推导出来的。
That's not something you could derive from first principles.
这些是你必须去发现的。
That's something you have to discover.
因此，SpaceX的做法是将现实作为他们的验证工具。
And so what SpaceX does instead is they use reality as their validation tool.
另一种做法是将现实作为主要的验证工具。
The alternative is to use reality as your primary validation tool.
SpaceX专注于通过快速迭代‘建造-测试-学习’的方式，推动设计走向成熟。
SpaceX focuses on rapidly iterating through a build, test, learn approach that drives modifications towards design maturity.
波音公司前期投入大量分析，而SpaceX则前期投入大量原型制作。
Where Boeing invests upfront in analysis, SpaceX invests upfront in prototypes.
这种核心理念看似简单，实则深奥。
The core philosophy is deceptively simple.
失败是数据，而不是灾难。
Failures are data, not disasters.
紧密的反馈循环带来高频率的创新与适应，迅速找到更好的解决方案和不该做的事情。
Tight feedback loops lead to a high rate of innovation and adaptation, quickly finding better solutions of what not to do.
速度是一种战术优势。
Speed is a tactical advantage.
这并不是什么新鲜事。
This isn't new.
在第二次世界大战期间，P-80战斗机从概念设计到首飞只用了五个月。
During World War II, the P-eighty fighter jet went from concept to test flight in five months.
在20世纪60年代初，SR-71黑鸟飞机从构想到下线仅用了四年，至今仍是人类制造的最快载人飞机。
In the early 1960s, the SR 71 Blackbird went from idea to rollout in four years, and it's still the fastest manned plane ever built.
这太疯狂了。
That's nuts.
这可能真的吗？
Is that could that possibly be true?
在20世纪60年代初，SR-71黑鸟飞机从构想到下线仅用了四年，至今仍是人类制造的最快载人飞机。
In the early nineteen sixties, the SR 71 Blackbird went from idea to roll out in four years, and it's still the fastest man plane ever built.
小团队、快速迭代、真实硬件。
Small teams, fast iteration, real hardware.
在2021年的一次星基地采访中，埃隆解释了每个星舰原型的目标。
In a 2021 Starbase interview, Elon explained the goal with each Starship prototype.
把边界推到爆炸的程度。
Push the envelope such that it blows up.
这就是他的原话的结尾。
That is the end of his quote.
那就是他的完整原话。
That that is his whole quote.
把边界推到以至于爆炸的程度。
Push the envelope so it blows such that it blows up.
这听起来很鲁莽，直到你理解他真正的意思。
This sounds reckless until you understand what he's actually saying.
如果飞行器没有失败，你就无法知道极限在哪里。
If the vehicle doesn't fail, you haven't learned where the limits are.
每次失败都是一个精确的数据点，揭示了现实与你的模型之间的差异。
Each failure is a precise data point about where reality diverges from your model.
你如何调和这种快速失败的方法与在关乎人命的项目中所需的谨慎？
How can you reconcile this fail fast approach with the care that's needed to reliably build things where human lives are on the line?
关键区别在于开发与运营之间。
The crucial distinction is between development and operations.
SpaceX 同时负责这两者，但风险等级完全不同。
SpaceX runs both, but with completely different risk profiles.
所以龙飞船搭载的是宇航员。
So for the Dragon, it carries crew.
它绝对不能失败。
It can never fail.
因此有着巨大的安全裕度。
So there's large margins of safety.
进行了详尽的测试。
There's exhaustive testing.
一切都采取保守策略。
There's conservative everything.
猎鹰九号作为运营用的运载火箭，处于中间位置。
The Falcon nine, which is the operational launch vehicle, it's middle ground.
它指出，上升阶段不能失败，但允许一些着陆尝试失败，而星舰属于开发阶段，失败是其核心部分，马斯克对此有一句名言。
It says, ascent can't fail but some landing attempts are allowed to and then Starship which is development, failure is instrumental and Elon has a quote about this.
他说，星舰上没有乘员，所以我们能炸掉它。
He says Starship does not have anyone on board so we can blow things up.
这非常有帮助。
It is really helpful.
这是一个很好的思考方式。
And this is a good way to think about this.
这是同一家公司在做两件截然不同的事，由两组完全不同的人，以两种截然不同的风险偏好在运作。
This is the same company doing two very different things with two very different groups of people and two very different risk profiles.
但他们之间在相互交流。
But they're talking to each other.
所以如果你回看他们最初的四次发射，就会发现与传统航天业的对比极为鲜明。
And so if you go back to their very first four launches, it says the contrast with traditional aerospace is stark.
在那个世界里，三次失败可能就会引发数年的分析、评审委员会审查和纸面上的重新设计，才会进行下一次尝试。
In that world, a three failure start may have triggered years of analysis, review boards, and redesigns on paper before the next attempt.
在SpaceX，每次飞行都成为下一次测试，并立即整合改进措施。
At SpaceX, each flight became the next test with fixes incorporated immediately.
这种模式延续到了星舰项目中。
This pattern continued into Starship.
早期的集成飞行每次都以快速非计划解体告终——这是他们对爆炸的称呼——但每次都在实现部分目标后发生，例如脱离发射台、通过最大动压、接近轨道速度。
The early integrated flights each ended in rapid unscheduled disassemblies, which is their name for explosions, but each came after achieving partial objectives such as clearing the pad, passing the match Max Q reaching near orbital velocity.
最终，实现了著名的超重型助推器回收，这相当于在太空中捕捉一个从边缘坠落的20层楼高的建筑。
Then finally, the famous catch of the super heavy booster, which is the equivalent of catching a 20 story building that's falling from the edge of space.
每次后续飞行都根据前一次飞行的遥测数据进行设计改进，而传统航天领域可能需要数年才能从飞行异常过渡到设计变更，SpaceX却能在两次飞行之间完成。
Each subsequent flight incorporated design changes based on telemetry from the previous one, where traditional aerospace might take years to go from flight anomaly to design change, SpaceX was doing it in between flights.
下一个子标题：保持高生产速率。
Next subheading, have a high production rate.
只有能够负担多次尝试时，迭代才有效。
Iteration only works if you can afford many attempts.
这正是SpaceX硬件密集型方法至关重要的地方。
This is where SpaceX's hardware rich approach becomes essential.
这是马斯克对此的说法。
This is what Elon says about this.
高产量能解决许多问题。
A high production rate solves many ills.
他多次说过这一点。
He has said this repeatedly.
他继续说道。
He continues.
任何一项技术开发的关键在于你有多少次迭代，以及每次迭代之间的时间和进展如何？
Any given technology development is how many iterations do you have, and what's your time and progress between iterations?
因此，如果你有高产量，就能进行大量迭代。
So if you have a high production rate, you can have a lot of iterations.
你可以尝试很多不同的方法。
You can try a lot of different things.
如果你只有少量发动机，就必须更加保守，因为你承担不起炸毁它们的风险。
If you have a small number of engines, then you have to be much more conservative because you can't risk blowing them up.
SpaceX制造了许多成本更低的原型机，以及大量硬件丰富的测试载具。
SpaceX builds many cheaper prototypes, hardware rich fleets of test articles.
他们更愿意拥有10个粗糙的版本并让它们爆炸，也不愿只有一个精致却不敢损坏的版本。
They'd rather have 10 rough versions to blow up than one polished version they're afraid to break.
这可能导致一些具体的设计决策，比如为星舰使用不锈钢——它便宜、易焊接，而且顺便说一句，可以在帐篷里焊接，而不是使用昂贵且需要大型高压釜的碳纤维。
This can lead to specific design decisions like using stainless steel for Starship, which is cheap, easy to weld, and can be welded in a tent by the way, instead of carbon fiber, which is expensive and requires giant autoclaves.
垂直整合极大地促进了这一点。
Vertical integration really helps enable this.
当你拥有工厂时，就可以快速制造，而无需等待供应商。
When you own the factory, you can build fast without waiting on vendors.
当你拥有3D打印能力时，就可以按需生产零部件。
When you own three d printing capability, you can produce parts on an ad hoc basis.
当你能够大规模制造猛禽发动机时，即使因测试失败损失一台，也不会让你倒退数月。
When you can manufacture Raptor engines at high volume, losing one to a test failure doesn't set you back months.
SpaceX也非常重视仿真技术。
SpaceX is big into simulation as well.
这在可能的情况下将原子转化为比特，使他们能够在实际测试前对设计进行预筛选。
This moves atoms to bits where possible, letting them prescreen designs before blowing things up.
但实际测试仍然是主要的。
But real tests remain primary.
不断被提出的问题是，如何在尽可能真实的环境中快速进行测试。
The question being constantly asked is how quickly can it be tested in as real environment as possible.
同样，马克斯在这里出色地将这一切串联了起来。
And again, Max does a great job of tying this all together down here.
这些要素以一种容易被忽视的方式相互强化。
The pieces reinforce each other in a way that's easy to miss.
首先，原则性工程减少了不必要的复杂性。
First, principles engineering reduces unnecessary complexity.
更少的部件意味着每个原型的建造成本更低。
Fewer parts means each prototype is cheaper to build.
更便宜的原型意味着你可以建造更多。
Cheaper prototypes mean you can build more of them.
更多的原型意味着更快的迭代。
More prototypes means faster iteration.
更快的迭代意味着你可以毫不吝惜地将每个原型推向极限。
Faster iteration means you can push each prototype to failure without being precious about it.
更多的失败意味着更多的数据。
More failures means more data.
更多的数据意味着更好的设计。
More data means better designs.
更好的设计意味着更简单的解决方案。
Better design means even simpler solutions.
这个循环持续进行。
And the cycle continues.
与此同时，快速失败的迭代能在每个原型和每次飞行中提取最大信息。
Meanwhile, fail fast iteration extracts maximum information per prototype and per flight.
你不仅仅是在测试某物是否能工作。
You're not just testing whether something works.
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你正在精确地找出它在何处失效。
You're finding exactly where it breaks.
这种精确性加速了下一轮迭代。
That precision accelerates the next iteration.
这种低成本垂直整合的策略支持了工程方法。
The strategy, low cost vertical integration enables the engineering approach.
这种工程方法比任何分析都能更快地验证策略。
The engineering approach validates the strategy faster than analysis ever could.
传统航天业通过规划消除不确定性。
Traditional aerospace eliminates uncertainty through planning.
SpaceX通过实践消除不确定性。
SpaceX eliminates uncertainty through doing.
但这个系统不会自动运行。
But the system doesn't run itself.
运营一个不断质疑需求、删除部件并接受明显失败的组织，需要一种无法通过迭代构建的东西。
Running an organization that constantly questions requirements, deletes parts, and accepts visible failures requires something that can't be built through iteration.
将失败视为数据的工程流程，只有在工程师自身相信这一点时才有效。
An engineering process that treats failure as data only works if the engineers themselves believe it.
一个不断挑战极限的系统，只有在推动者能够承受这种高强度时才能生存下来。
A system that pushes to the edge of what's possible only survives if the people doing the pushing can handle the intensity.
这里描述的实践是机制，但它们是由完全不同的东西驱动的，这引出了他的下一个子标题——人。
The practices described here are the mechanism, but they're powered by something else entirely, and that goes to his next subheading, which is the people.
因此，马克斯写道：回到我最初的观点，我迄今为止描述的实践并不是秘密。
And so Max writes, back to my original point, the practices I've described so far aren't secret.
那么，为什么其他人不能直接复制它们呢？
So why can't others just copy them?
标准的答案是组织惰性、官僚主义、规避风险等等。
The standard answer is organizational inertia, bureaucracy, risk aversion, etcetera.
然而，这些因素确实普遍存在，但它们并非全部真相。
And yet, they're true to all of these, but it's not the whole story.
答案是，战略并非孤立存在。
The answer is that strategy doesn't exist in isolation.
同样的 playbook 在不同的环境中会产生不同的结果，或者毫无效果。
The same playbook in a different environment would produce different results or nothing at all.
如果不移植使这些策略生效的条件，你就无法复制策略。
You can't copy strategy without transplanting the conditions that make them work.
快速失败的文化需要愿意公开失败的人。
A fail fast culture needs people willing to fail visibly.
第一性原理的方法需要愿意质疑专家的人。
A first principles approach requires people willing to question experts.
跨层级求真需要愿意直接向首席执行官传达坏消息的人。
Skip level truth seeking requires people willing to deliver bad news directly to the CEO.
我一直在围绕的核心变量是人，不是那种平淡无奇的人力资源说法——我们的员工是我们最宝贵的资产。
The variable I've been circling around is people, not in the bland HR sense of our people are our greatest asset.
而是从结构层面来看，谁参与其中，他们相信什么，以及彼此愿意接受哪些行为。
In the structural sense, who shows up, what they believe, and what behaviors they're willing to accept from each other.
SpaceX 并不只是招聘了优秀的工程师。
SpaceX didn't just hire good engineers.
它建立了一套系统，能够吸引、留住并放大某一类工程师，同时过滤掉其他人。
It built a system that attracts, retains, and amplifies a particular kind of engineer while filtering out everyone else.
这个变量始于马斯克。
The variable starts with Elon.
没有他，这一切都不可能存在。
Without him, of this exists.
我说这话并非崇拜，而只是对初始条件的观察。
I don't say this as a hagiography, only an observation about initial conditions.
必须有人在火箭公司这个想法看似疯狂时提供资金。
Someone had to fund a rocket company when the idea seemed crazy.
必须有人决定将火星殖民地作为一个真正的工程目标。
Someone had to decide that colonized Mars was an actual engineering target.
我想特别指出三个对SpaceX文化具有奠基作用的因素。
I wanna call out three factors in particular that were foundational to SpaceX's culture.
第一，一个雄心勃勃的愿景，它充当了招聘的筛选机制。
The first, an ambitious vision that functions as a recruiting filter.
在其他星球上建立城市不仅仅是一种理想化的品牌宣传。
Building cities on other planets isn't just aspirational branding.
这是一种筛选机制。
It's a sorting mechanism.
这一使命吸引着志同道合的传教士。
The mission attracts missionaries.
那些永远不会为另一家发射公司卖命的工程师，却愿意为实现人类成为多星球物种的机会而拼命工作。
Engineers who would never work for just another launch company will work brutal hours for a shot and making humanity multiplanetary.
当使命如此清晰时，优先级的确定就会变得自动。
When the mission is that clear, prioritization becomes automatic.
这又是句精彩的话。
That's another great line.
当使命如此清晰时，优先级的确定就会变得自动。
When the mission is that clear, prioritization becomes automatic.
每个决策都有一个简单的检验标准。
Every decision has a simple test.
其次，持续的强制机制，无论是真实的还是人为制造的。
Second, constant forcing functions both real and manufactured.
我认为这部分被低估了。
I think this part is underrated.
有些确实是关乎存亡的，比如2008年的现金危机，当时SpaceX的资金只够再进行一次猎鹰一号的发射尝试。
Some were genuinely existential, like the two thousand eight cash crisis when SpaceX had funds for exactly one more Falcon one attempt.
另一些则是埃隆自己创造的。
Others, Elon created himself.
公开设定激进的时间表，即使他自己也知道这些目标极具挑战性。
Aggressive public timelines that even he knew were ambitious.
内部设定的生死攸关的里程碑，即使没有法律约束力，也让人感觉真实紧迫。
Internal do or die milestones that felt real even when they weren't legally binding.
强制机制能防止偏离方向。
The forcing function prevents drift.
当截止日期——无论是真实的还是感知到的——迫在眉睫时，你不可能无休止地研究下去。
You can't endlessly study when a deadline, real or perceived, is bearing down.
即使是一个任意的截止日期，也比没有截止日期要好，因为它迫使人们做出决策。
Even an arbitrary deadline is better than no deadline because it forces decisions.
第三，直接参与技术工作，绕过组织的过滤层。
Third, direct technical engagement that bypasses organizational filters.
曾在特斯拉为埃隆工作的安德烈·卡帕西指出，埃隆大约有50%的时间直接与工程师交谈，而不是与副总裁们讨论工程工作的汇总报告。
Andre Karpathy, who worked for Elon at Tesla, notes that Elon spends about 50% of his time talking directly to engineers, not to VPs summarizing engineering work.
这听起来显而易见，但在企业界却并不常见。
This sounds obvious, but it's unusual in the corporate world.
首席执行官必须信任首席技术官，而首席技术官则需要通过多层管理者来实现愿景。
The CEO has to trust the CTO who works through layers of managers to enact a vision.
每一层都是信息流失的一次传递。
Each layer is a hop where information is lost.
这就像是传话游戏。
It's like a game of telephone.
当技术现实最终传到首席执行官那里时，它已经被修饰、附加条件并降低了风险。
By the time the technical reality reaches the CEO, it has been polished, caveated, and de risked.
这是经过删减了不便细节的摘要的摘要。
It is a summary of a summary with the inconvenient details removed.
SpaceX缩短了这一链条。
SpaceX collapses the chain.
CEO、CTO、副总裁和工程师的层级变成了一次对话。
The CEO, CTO, VP, engineer layers become a single conversation.
通过直接与工程师交流，埃隆消除了信号损失。
By talking directly to the engineers, Elon removes the signal loss.
他们成为真相的来源，而不是通常传达到CEO的经过过滤的叙述。
They become the source of truth, not the filtered narratives that typically reach the CEO.
这不仅仅是关于速度和准确性。
This isn't just about speed and accuracy.
它还使SpaceX能够做出更大胆的技术决策。
It also allows SpaceX to make bolder technical bets.
埃隆始终了解什么是真正可行的。
Elon stays aligned on what is actually possible.
非技术背景的管理者无法区分一条战术上痛苦的路径和战略上必要的路径。
A non technical manager can't tell the difference between a tactically painful path and a strategically necessary one.
如果你的管理者告诉你某种底盘设计或发动机材料太难了，而你又缺乏技术深度去质疑他们，你就只能听从。
If your managers tell you a certain chassis design or an engine material is too difficult and you don't have the technical depth to interrogate them, you have to defer.
星舰使用钢材而非碳纤维的决定就是一个典型例子。
The decision to use steel for Starship over carbon fiber is a prime example.
这与传统智慧背道而驰，甚至在公司内部也颇具争议。
It was highly against conventional wisdom and controversial even within the company.
最终，埃隆必须亲自理解所有权衡因素并做出决定。
Ultimately, Elon had to understand all the trade offs himself and make a call.
当出现诸如快速生产、GPU供应短缺或监管延迟等障碍时，埃隆会亲自介入。
When there's a blocker such as a rapid or production, GPU supply, a regulatory delay, Elon intervenes personally.
亲自给其他首席执行官打电话。
Personal phone calls to other CEOs.
顺便说一下，我听过不少关于这件事的搞笑故事。
I've heard hilarious stories about that, by the way.
每天更新具体瓶颈的进展，直到问题解决。
Daily updates on the specific constraint until it's resolved.
这正如卡帕蒂所说的，是用大锤子解决问题的方式。
This is the large hammer approach as Carpathi puts it.
这把大锤之所以有效，是因为信号非常清晰。
The hammer only works because the signal is clear.
如果你不清楚瓶颈究竟在哪里，那你就只是在黑暗中乱打。
If you don't know exactly where the bottleneck is, you're just swinging in the dark.
但仅靠埃隆一人并不能解释SpaceX的成功。
But Elon alone doesn't explain SpaceX.
许多富有雄心、技术背景深厚的创始人在航天领域都曾惨败。
Plenty of ambitious, technically engaged founders have failed spectacularly in aerospace.
创始人设定方向，但要维持一家公司，仅靠这些还不够。
Founders set direction, but it takes more than that to sustain a company.
先从格温妮·肖特维尔说起，她目前是SpaceX的总裁，也是核心创始团队成员。
Start with Gwynne Shotwell, currently the president of SpaceX and part of the core founding team.
她正是许多人所认为的、将这一切维系在一起的人。
She's the one, quote, holding it all together as many believe.
但将她仅仅视为在工程师畅想时维持日常运转的稳重之人，这是一种错误。
But it's a mistake to view her as merely the steady hand who keeps the lights on while the engineers dream.
她是整个系统的战略共同设计者。
She is the strategic co architect of the entire system.
我不知道沙瓦尔是否做任何播客。
I wonder if Shawwal does any podcast.
如果任何正在听的人认识她，我非常希望能在我另一个节目、我的新节目中与她对话。
If anybody listening to this happens to know her, I'd love to have a conversation with her on my other show, on my new show.
那么回到这一点。
So back to that.
她是整个系统的战略共同设计者。
She's a strategic co architect of the entire system.
在大多数其他公司中，销售和业务团队与工程逻辑往往是天然对立的。
In most other companies, the sales and business teams are natural enemies of engineering logic.
他们向客户承诺任何他们想要的东西，这制造了第一性原理思维本想消除的那种高度定制的复杂性。
They promise the customer whatever they want, which creates the very bespoke complexity that the first principle's thinking is trying to delete.
肖沃尔做了相反的事。
Shotwell did the opposite.
她意识到，要让制造飞轮运转起来，市场就必须被迫适应火箭。
She recognized that for the manufacturing flywheel to work, the market had to be forced to adapt to the rocket.
她让世界上最具保守性的买家——NASA和五角大楼——接受了一种全新的标准化模式。
She made it so the world's most conservative buyers, NASA and the Pentagon, would accept a radical new model of standardization.
她确保工程节省的每一分钱都转化为主导市场的优势。
She ensured that every dollar saved by engineering was converted into a dominant market position.
她是SpaceX没有沦为另一家令人印象深刻却最终破产的太空初创公司的原因。
She's the reason SpaceX didn't end up as another very impressive, very bankrupt space startup.
这种组合之所以有效，也因为发生地是南加州，在这里，航空航天文化根深蒂固。
The combination also worked because of where it happened, Southern California, where aerospace culture runs deep.
不仅有来自衰退项目的可用人才，还有追溯到早期航空先驱在机库中制造飞行器的传承。
Not just available talent from declining programs, but the lineage back to the early aviation pioneers building flying machines in hangars.
这些专业知识原本处于休眠状态，被数十年的官僚主义埋没。
That expertise was dormant, buried under decades of bureaucracy.
马斯克将硅谷的运营规范——扁平化层级、工程师主导权、可以随时退出无效会议——嫁接到了这之上。
What Elon grafted onto it were Silicon Valley operating norms, flat hierarchy, engineer ownership, permission to walk out of unproductive meetings.
基于这一基础，特定的文化实践逐渐形成。
From this foundation, specific cultural practices emerged.
不是贴在墙上的价值观，而是真正渗透到组织中的行为模式。
Not values on a poster, actual behavioral memes that spread through the organization.
这些模式体现在日常决策中：决定开发什么、谁获得晋升，以及火箭爆炸时如何应对。
Memes that show up in day to day decisions about what to build, who gets promoted, and how to respond when rockets blow up.
在我们继续之前，我需要简单介绍一下Vanta。
And real quick before we get back into this, I need to tell you about Vanta.
Vanta。
Vanta.
Vanta。
Vanta.
Vanta 帮助您的公司证明其安全性，从而让更多的客户使用您的产品或服务。
Vanta helps your company prove you're secure so more customers will use your product or service.
您可以将 Vanta 视为一位全天候、由人工智能驱动的安全专家，它能随着您的业务一同扩展。
You can think of Vanta as your always on AI powered security expert who scales with you.
您的业务增长得越快，安全需求就越复杂，而这种复杂性可能演变为混乱，Vanta 能帮助您掌控这种混乱。
The more your business grows, the more complex your security needs get, and that complexity can turn into chaos, and Vanta helps tame that chaos.
Vanta 自动化合规流程，持续监控您的控制措施，并为您提供合规与风险的单一信息来源。
Vanta automates compliance, continuously monitors your controls, and gives you a single source of truth for compliance and risk.
无论您是像 Cursor 这样快速成长的初创公司，还是像 Snowflake 这样的大型企业，Vanta 都能轻松融入您现有的工作流程。
So whether you're a fast growing startup like Cursor or an enterprise company like Snowflake, Vanta fits easily into your existing workflows.
这使您能够持续发展一家让客户信赖的公司。
This allows you to keep growing a company that your customers can trust.
许多公司除非您获得认证，否则不会签署合同，而这正导致您错失销售机会。
Many companies won't sign contracts unless you're certified, and this is causing you to lose out on sales.
因此，平均而言，Vanta 客户在成为 Vanta 用户后，报告的投资回报率达到 526%。
That is why the average Vanta customer reports a 526% return on investment after becoming a Vanta customer.
通过 Vanta 自动化您的合规性、安全性和信任体系。
Automate your compliance, security, and trust with Vanta.
Vanta 将帮助您更快、更轻松地赢得信任、促成交易并保持安全。
Vanta will help you win trust, close deals, and stay secure faster and with less effort.
前往 vanta.com/founders，即可享受一千美元优惠。
Go to vanta.com/founders, and you will get a thousand dollars off.
那就是 vanta.com/founders。
That is vanta.com/founders.
于是 Max 将其分解为五个独立的梗。
So Max breaks this down into five separate memes.
第一个，梗一：尖端聚焦。
The first one, meme number one, tip of the spear focus.
始终识别并攻克最大的限制因素。
Always identify and attack the biggest limiter.
不要将精力分散到次要问题上。
Don't spread effort across secondary problems.
专注于那个单一的限制因素，一旦消除，就能释放所有下游环节。
Laser in on the single constraint that if removed would unlock everything downstream.
在每个层面上都是如此。
That is true at every level.
每个SpaceX站点都有一个主导目标，以简化优先级排序。
Each SpaceX site has a single dominating objective to simplify prioritization.
一位访问SpaceX的NASA经理观察到，当出现新问题时，走廊里会像快闪族一样瞬间聚集。
A NASA manager who visited SpaceX observed that when a new problem appears, it looks like a flash mob in the hallway.
当识别出系统级瓶颈时，会获得不成比例的资源。
When a system level bottleneck is identified, it gets disproportionate resources.
当星舰的开发因猛禽发动机生产受阻时，这成为了公司的重中之重。
When Starship development was bottlenecked on Raptor engine production, that became the company's focus.
不是推进剂加注，不是隔热瓦，也不是发射设施。
Not propellant loading, not heat shields, not launch infrastructure.
猛禽发动机。
Raptors.
埃隆给予了绝对的专注，每日更新，向公司发出备忘录，并从其他地方调配资源。
Elon gave it absolute focus, daily updates, memos to the company, resources redirected from elsewhere.
一旦发动机生产取得突破，注意力便转向下一个瓶颈。
Once engine production broke through, attention shifted to the next constraint.
瓶颈总是会得到重点解决。
The limiter always gets the hammer.
第二个梗：突破障碍。
Meme number two, push through roadblocks.
障碍不是借口。
A roadblock isn't a reason.
它是一个问题陈述。
It's a problem statement.
你要么清除它，要么升级它，直到有人处理为止。
You're either clear it or you escalate it until someone does.
在SpaceX，承认自己受阻并不可耻。
Admitting you're blocked isn't shameful at SpaceX.
这是预期之中的。
It's expected.
隐瞒障碍才会让你陷入麻烦。
Hiding a blocker is what gets you in trouble.
正如一位工程师所描述的，解决障碍能推动多个项目向前进展。
As one engineer described it, solving blockers move the needle forward on several projects.
文化上的期望是坦诚面对问题所在，并不懈努力去解决它。
The cultural expectation is honesty about what's not working and the relentless effort to fix it.
这句话真不错。
That's another good line.
我得重复一遍。
I gotta repeat that.
文化上的期望是坦诚面对问题所在，并不懈努力去解决它。
The cultural expectation is honesty about what's not working and relentless effort to fix it.
第三个梗：灵活应变。
Meme number three, scrappiness.
注重成本效益的灵活应变，而非官僚流程。
Cost sensitive resourcefulness over bureaucratic process.
这与低成本供应商的思维模式相辅相成。
This goes hand in hand with the low cost provider mentality.
SpaceX替代NASA传统对接系统的原型，是用自行车减震器和目录零件搭建的。
SpaceX's replacement for NASA's heritage docking system was prototyped with bike shocks and catalog parts.
粗糙的原型让你在投入昂贵开发之前就能测试想法。
Crude prototypes let you test ideas before committing to expensive development.
这种灵活应变的方式贯穿各个领域。
The scrappy approach extends everywhere.
重复使用测试设备，拼凑工具，用工业部件而非航天级系统来建造地面支持设备。
Reuse test hardware, hacking tools together, building ground support equipment from industrial components instead of aerospace grade systems.
小团队负责端到端的开发，而不是在专业小组之间交接任务。
Small teams build end to end instead of handing off between specialized groups.
工程师被期望设计、构建并测试自己负责的项目。
Engineers are expected to design, build, and test what they own.
埃隆把另一种方式称为象牙塔工程。
Elon calls the alternative ivory tower engineering.
设计出东西后，扔过墙去，让别人去想办法实际制造出来。
Design something, throw it over the wall, and let someone else figure out how to actually make it.
在SpaceX，画出支架的人就是焊接它的人。
At SpaceX, the person who drew the bracket is the person who welds it.
第四个梗：质疑需求。
Meme number four, question requirements.
每一个约束条件——无论是客户、监管还是内部的——都被视为需要验证的假设，而不是必须接受的事实。
Every constraint, customer, regulatory, internal, is treated as a hypothesis to interrogate, not a fact to accept.
这正是第一性原理思维的体现。
This is the embodiment of first principle thinking.
举个例子。
Here's an example.
猎鹰九号的格栅舵最初设计成像传统航天格栅舵那样折叠。
Falcon nine's grid fins were originally designed to fold like traditional aerospace grid fins.
折叠机构在上升阶段减少了阻力，这似乎显然是必要的。
The folding mechanism reduced drag during ascent, which seemed obviously necessary.
SpaceX质疑这种设计是否值得增加质量和复杂性。
SpaceX questioned whether it was worth the mass and complexity.
模拟结果显示，固定鳍片是可以接受的，因此他们完全删除了该机构。
Simulations showed fixed fins were acceptable, so they deleted the mechanism entirely.
这就是埃隆所说的话。
This is what Elon said.
最好的部分就是没有部分。
The best part is no part.
最好的流程就是没有流程。
The best process is no process.
工程师们被明确告知，来自所谓‘聪明人’的要求是最危险的，因为没人会去质疑它们。
Engineers are explicitly told that requirements from quote unquote smart people are the most dangerous because nobody thinks to question them.
每一项要求都必须有负责人，即一个能具体说明其存在理由的人。
Every requirement must have an owner, a specific person who can defend why it exists.
如果负责人无法解释它，或者原始原因已不再适用，该需求就会被删除。
If the owner can't explain it or the original reason no longer applies, that requirement gets deleted.
这演变成了埃隆现在广为人知的规则。
This turns into Elon's now well known rule.
如果你删除的需求没有至少再加回10%，那就删得还不够。
If you are not adding back at least 10% of the requirements you deleted, you aren't deleting enough.
第五个梗：把一切当作学习机会。
And meme number five, treat everything as learning.
失败和爆炸是为下一次迭代积累的数据，而不是需要掩盖的灾难。
Failures and explosions are data for the next iteration, not disasters to be concealed.
SpaceX发布了名为《如何不着陆轨道火箭》的合集视频。
SpaceX published compilation videos titled how not to land an orbital rocket.
配着音乐的精彩无人机船坠毁画面。
Spectacular drone ship crashes set to music.
这不仅仅是公关。
This isn't just PR.
这是一种真实的信号，表明只要能从中吸取教训，可见的失败是可以接受的。
It's a genuine signal that visible failure is acceptable if you extract the lesson.
许多人会把早期猎鹰九号助推器的着陆视为 spectacular 的失败。
Many would see the early Falcon nine booster landings as spectacular failures.
火箭在无人船上爆炸、倾覆、坠入海洋。
Rockets exploding on drone ships, tipping over, crashing into the ocean.
但随着时间推移，这些迭代最终实现了足够高的着陆成功率，足以支持助推器重复使用数十次。
But over time, those iterations produced a landing success rate high enough to support reusing boosters dozens of times.
这种可重复使用性正是猎鹰九号在经济上占据主导地位的关键。
That reusability was what makes Falcon nine economically dominant.
如果没有先经历爆炸，你不可能达到这种程度。
You don't get there without the explosions first.
文化框架至关重要。
The cultural frame matters.
如果从一次失败的测试中没有学到足够多的东西，那它才是真正的失败。
A failed test is only bad if you didn't learn enough from it.
这些梗相互强化，并且强化了这一策略。
These memes reinforce each other, and they reinforce the strategy.
愿景吸引那些在这种文化中茁壮成长的人。
Vision attracts people who thrive in this culture.
这种文化随后会筛选出更多类似的人。
The culture then selects for more of the same.
高绩效者留下，其他人自行退出。
High performers stay, others self select out.
小型精英团队默认得以维持。
Small elite teams maintain by default.
低绩效者被主动清除，而非累积。
Low performers actively removed rather than accumulated.
这才是真正的护城河。
This is the real moat.
SpaceX的成本优势理论上是可以被复制的。
SpaceX's cost advantage can theoretically be matched.
他们的技术创新可以被研究和复制，但这种文化需要从零开始重建整个组织。
Their technical innovations can be studied and replicated, but the culture requires rebuilding an organization from scratch.
你看出这个模式了吗？
Are you seeing the pattern yet?
整个系统自我强化，推动飞轮越转越快，变得越来越难以复制。
The entire system reinforces itself, spinning the flywheel faster and becoming increasingly hard to copy.
层层都是循环。
It's loops all the way down.
这就带我们来到了最后一个子标题：反馈循环。
And so that brings us to the last subheading feedback loops.
那么，究竟什么难以被复制？
So what is actually hard to copy?
战略识别出了浪费。
Strategy identified the waste.
每一块钱中有98%都消耗在流程上，而不是转化为实体产品。
98% of every dollar going down to process instead of atoms.
工程团队找到了路径。
Engineering found the path.
快速迭代，并用现实来验证，而不是靠空想追求完美解决方案。
Iterate fast and validate using reality instead of thinking your way to perfect solutions.
文化推动了它的进展。
Culture made it move.
质疑需求。
Question requirements.
公开失败。
Fail visibly.
攻击矛头尖端。
Attack the tip of the spear.
三个相互强化的系统。
Three systems, mutually reinforcing.
每一次飞轮转动，都让下一次更容易。
Each turn of the flywheel makes the next one easier.
难以复制的答案并不是任何单一的策略。
The answer to what's hard to copy isn't any single tactic.
而是这些策略构成了一套系统。
It's that the tactics are a system.
单独复制其中一项而忽略其他，就会崩溃。
Copy one without the others, and it breaks down.
如果没有垂直整合，第一性原理设计会给你无法实现的目标。
First principles design without vertical integration gives you targets you can't reach.
如果没有规模效应，垂直整合会使你的固定成本成为负担。
Vertical integration without volume makes your fixed cost a liability.
如果没有能接受明显失败的人，快速失败的文化就会变成作秀。
A fail fast culture without people who can tolerate visible failures becomes theater.
产出的不仅仅是更便宜的火箭。
The output isn't just cheaper rockets.
真正的产出是一代能够建造复杂事物的人才。
The real output is a generation trained to build hard things.
工程师们内化了这些理念，质疑需求、快速失败、冲在前沿，如今已分散到各个前沿领域。
Engineers who internalize these memes, question requirements, fail fast, tip of the spear, are now scattered across the frontier.
航天初创公司、国防科技、制造自动化、能源领域。
Space startups, defense tech, manufacturing automation, energy.
这些文化理念正在传播开来。
The cultural memes are spreading.
这些经验并没有被局限在一家公司内部。
The lessons aren't trapped inside one company.
这对任何试图打造复杂事物的人都至关重要。
This matters for anyone trying to build something hard.
在前沿领域工作会创造出从地面无法看到的选项可能性。
Working at Frontiers creates optionality invisible from the ground.
星链项目并不在最初的愿景之中。
Starlink wasn't in the original vision.
它之所以出现，是因为SpaceX已经频繁且低成本地发射火箭，使得部署九千颗卫星的星座成为可能。
It emerged because SpaceX was already there launching so frequently and cheaply that a 9,000 satellite constellation became feasible.
其他人看不到这个机会，因为没有人能处于能够抓住它的位置。
Others couldn't see that opportunity because no one else was in a position to take it.
当你身处前沿时，会出现一些对他人而言根本不存在的可能性。
When you're at the frontier, possibilities present themselves that don't exist for anyone else.
真正能成就非凡之事的，是结构正确的小组，而不是单个天才。
Small groups with the right structure can do extraordinary things, not brilliant individuals.
拥有快速反馈循环、真实约束机制和对明显失败文化包容的团队。
Structured teams with fast feedback loops, real forcing functions, and cultural tolerance for visible failure.
P-80在五个月内完成，SR-71在四年内完成，猎鹰一号到猎鹰九号也在四年内完成。
The p 80 in five months, the s r 71 in four years, Falcon one to Falcon nine in four years.
这种事以前发生过。
This has happened before.
它再次发生也是可能的。
It can happen again.
真正的教训不是要像埃隆那样。
The lesson isn't be like Elon.
崇拜英雄是错误的结论。
Hero worship is the wrong takeaway.
没有人单独建造了星舰。
One person didn't build Starship.
真正的教训是，体系比英雄更重要。
The lesson is that structure matters more than the hero.
把系统做对，结果自然会来。
Get the system right, and the results follow.
如果非要浓缩成一个问题，那就是你的反馈循环有多快？
If I had to distill to one question, it would be how fast are your feedback loops?
你能多快地接触到现实？
How fast can you get to reality?
你可以在每一个成功的前沿科技项目中看到这种模式。
You can see this pattern in every successful frontier tech effort.
共同点在于把现实当作老师，并尽可能频繁地去上课。
The common thread is treating reality as the teacher and getting to class as often as possible.
然后他描述了这本书将要包含的内容。
And then he describes what the book is going to be.
这就是分析。
That's the analysis.
但分析是事后重建，是基于 hindsight 的模式匹配。
But analysis is reconstruction, pattern matching after the fact, shaped by hindsight.
它很有用，但和亲眼见证系统是如何构建的并不相同，而他正是在为这本书做这件事。
It's useful, but it's not the same as watching the system get built, which is what he's doing for the book.
接下来是原始材料。
What follows is the raw material.
从2003年到2013年，SpaceX公司共发布了100多次更新。
The SpaceX company updates over a 100 dispatches from 2003 to 2013.
前五年主要由埃隆亲自撰写。
The first five years written primarily by Elon.
技术挑战在实时中得到解释。
Technical challenges explained in real time.
濒临死亡的时刻、当时看似微不足道的渐进式胜利，以及在人们尚未命名之前就已出现在语言中的文化和梗。
Near death moments, incremental victories that didn't seem incremental at the time, the culture and memes showing up in the language before anyone named them.
故事始于2002年5月。
It starts in May 2002.
埃隆聘请了汤姆·穆勒，一位在夜间和周末于自家车库里研制火箭发动机的推进工程师。
Elon hires Tom Mueller, a propulsion engineer building rocket engines in his garage on nights and weekends.
他们成立了一家名为太空探索技术公司的企业，并正式开始行动。
They incorporate a company called Space Exploration Technologies, and they begin.
下方有链接可阅读整篇文章。
There's a link down below to read the entire essay.
请务必留下你的邮箱，以便在书籍上线时收到通知。
Make sure you add your email so you're notified when the book is available.
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