Jeff Dean Leaves Google: A New AI Adventure
Welcome back to "Learn English with Podcasts"! Sarah, quick question - if the most important engineer at your company told you they were leaving, what would happen?欢迎回到"Learn English with Podcasts"！Sarah，快问快答——如果你们公司最重要的工程师告诉你要离职，会发生什么？
The company would probably panic! Wait, did that actually happen somewhere?公司大概会慌成一团！等等，真有公司发生了这种事吗？
Bigger than that. Jeff Dean - the legend of Google - just announced he's leaving to start his own company.比这还严重。谷歌传奇人物 Jeff Dean 刚刚宣布离职，去创办自己的公司。
Jeff Dean? The name rings a bell, but why is he such a big deal?Jeff Dean？这名字听着耳熟，但他为什么这么重要？
He helped build Google's earliest systems. Later, he led Gemini - Google's biggest AI project. He's one of the most famous computer scientists in the world.他参与了谷歌最早期的系统建设，后来又领导 Gemini——谷歌最大的 AI 项目。他是全世界最著名的计算机科学家之一。
So he's like the captain of the whole ship?所以他就好比整艘船的船长？
Exactly. In fact, only one other engineer in the company had the same top rank as him.没错。事实上，整个公司只有另一位工程师和他拥有同样的最高职级。
Then the stock market must have reacted badly, right?那股市肯定反应得很糟糕，对吧？
You guessed it. Google's stock dropped about four percent in a single day. That's one hundred eighty-six billion dollars - gone, just like that.你猜对了。谷歌股价一天之内下跌了约 4%，那是一千八百六十亿美元——就这么没了。
One hundred eighty-six billion? That's more money than most countries make in a whole year!一千八百六十亿美元？这比大多数国家一整年赚的钱还多！
And it gets even more interesting. Jeff isn't leaving alone. Three other top researchers are going with him.而且更有意思的是，Jeff 不是一个人离开的。还有其他三位顶级研究员跟他一起。
A whole team leaving together? Who are these people?一整个团队一起离开？这些人都是谁？
Sanjay Ghemawat, who built Google's early storage systems. Quoc Le, one of the founders of Google Brain. And Oriol Vinyals, who worked on many famous AI projects.Sanjay Ghemawat，建了谷歌早期存储系统的人；Quoc Le，谷歌大脑的创始人之一；还有 Oriol Vinyals，参与过许多著名 AI 项目。
Four legends walking out the door together. So what will the new company do?四位传奇一起走出大门。那新公司打算做什么？
It's called Discovery Loop. Their dream is to teach AI to do science and engineering on its own - research, build, and solve problems without humans.新公司叫 Discovery Loop。他们的梦想是教 AI 自己做科学和工程——自主研究、构建、解决问题，不需要人类。
That's a beautiful dream. But wait - did Jeff leave Google in an angry way?这是个美好的梦想。但等等——离开谷歌，杰夫是闹翻了吗？
Surprisingly, no. Google even invested in the new company and became its cloud partner. But before that, Google's CEO really tried to keep him.意外的是，没有。谷歌甚至投资了这家新公司，还成了它的云服务合作伙伴。但在这之前，谷歌 CEO 确实极力挽留过他。
Then why leave? The company is kind to you and gives you money...那为什么还要走？公司待你很好，还给你钱……
Because big companies move slowly. There's a word for it - inertia. When you want to build something brand new, a small team can move much faster.因为大公司动作很慢。有个词叫"惯性"。当你想从零打造全新事物时，小团队能快得多。
So he traded the safety of a big company for the speed of a small team?所以他用大公司的安稳，换来了一支小团队的速度？
Exactly. And here's the funny part - Google had a chatbot idea before ChatGPT was even born. But it was too careful to launch it.没错。而且有趣的是——在 ChatGPT 诞生之前，谷歌就有过聊天机器人的想法，但它太谨慎，没有发布。
Wow. So being too careful can actually be the biggest risk of all?哇。所以过于谨慎，反而可能是最大的风险？
That's the lesson. And other top AI scientists have left Google recently too. When smart people can't move fast, they go where they can.这就是教训。而且，最近其他顶级 AI 科学家也离开了谷歌。当聪明人无法快速行动时，他们就会去能快起来的地方。
You know, this reminds me of birds. When a few birds leave the flock, others follow. Suddenly, the sky is full of new paths.你知道吗，这让我想起鸟群。当几只鸟离开鸟群，另外一些会跟着走。突然之间，天空满是新的航线。
That's a lovely way to see it. Maybe the real story isn't one person leaving - it's a whole sky opening up for something new.这个比喻真美。也许真正的故事不是一个人离开——而是整个天空为新的可能打开了。
Honestly? If someone like Jeff Dean can start fresh, maybe we can too. Thanks, Mike - that was inspiring.说实话？如果连像 Jeff Dean 这样的人都能重新开始，也许我们也可以。谢谢你，Mike——这很鼓舞人心。
Glad you enjoyed it. And to our listeners - if you ever feel stuck, remember his bold move. See you next time on "Learn English with Podcasts"!很高兴你喜欢。也对我们听众说——如果你遇到卡住的感觉，记得他大胆的一步。下期"Learn English with Podcasts"再见！