The key to artificial intelligence is the representation of knowledge.

Materials should be allowed to speak for themselves.

The measure of a good book is determined by how much it disturbs the reader.

The clothes we wear should reflect the world we want to live in.

你不能以貌取人，但你可以通过第一章来判断一本书。

你必须把失败看作开始和中间，但绝不要把它当作终点。