After about five years of climbing, I found myself in Yosemite Valley on a big wall.

经过大约五年的攀登训练，我发现自己能爬到约塞米蒂山谷的一堵高墙上。

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There aren't many jobs in science for them, so they go to Wall Street and Silicon Valley to apply their analytical skills to more practical—and rewarding—efforts.

在科学领域适合他们的工作并不多，所以他们去华尔街和硅谷把他们的分析技巧应用到更实际、回报更多的工作中。

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When CG-dominated films can create onscreen creatures indistinguishable from real-world humans and animals (without toeing the uncanny valley), a wall will come down.

虽然以CG语言（计算机制图）为主的电影，完全能在荧屏上创造一个与现实世界无异的虚拟世界，但是与传统卡通绘图无差异性的特质，又如一堵墙，硬生生地挡在了前方。

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In yet another example of Silicon Valley and Wall Street colliding, on April 2, 2013, Zanbato Inc.

FORBES: Zanbato Sutter ATS Set To Launch For Infrastructure Investments

By any measure, the new billionaires of Silicon Valley and Wall Street pale alongside the robber barons.

ECONOMIST: The challenge for America��s rich

Money is certainly not an issue for Messrs Gates, Lucas and Buffett (although it is often the main reason why the young and ambitious trek to Hollywood, Silicon Valley and Wall Street).

ECONOMIST: The Star Wars rule of clusters