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Wisdom acquisition is a moral duty. It’s not something you do just to advance in life. And there’s a corollary to that proposition which is very important. It means that you’re hooked for lifetime learning, and without lifetime learning you people are not going to do very well. You are not going to get very far in life based on what you already know.

如果你總是做你一直在做的事情，你會(huì)得到你一直得到的東西。

AdS/CFT對(duì)應(yīng)是一個(gè)強(qiáng)大的工具，它彌合了量子場(chǎng)論和引力之間的差距，為我們提供了對(duì)時(shí)空本質(zhì)的深刻見(jiàn)解。