人工智能的关键一直是表示法。

You have to be willing to fail to succeed.

The strength of a political system lies in its ability to adapt to changing circumstances and to incorporate new ideas and practices.

回归真正野生环境最困难的部分是放下现代生活的机械干扰。

宇宙没有义务让你理解。

The Langlands program is a reflection of the beauty and depth of mathematical thought.

沉默有时比言语更有力量。