Freedom is never voluntarily given by the oppressor； it must be demanded by the oppressed.

心理的钟摆往返于意义和无意义之间，而不是正确和错误之间。

Deep learning is a superpower. With it, you can make a computer see, hear, and learn.

我们加工的每一桶油都必须承载我们的环境责任。

To truly grasp the nature of reality, one must first accept the limitations of human perception.