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過去不是可以返回的地方，而是用來構建的材料。

Speaking of my future daughter, I just want her to be healthy and happy.

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

The advantage of Chinese internet companies is that we understand the local market better.

Quantum cryptography doesn't rely on the difficulty of mathematical problems, but on the fundamental laws of physics.

我將用盡我所有的工具，上帝賜予的能力，并以此創(chuàng)造最好的生活。

創(chuàng)新不僅僅是技術的問題；它關乎我們思維和運營方式的改變。