有两样东西，人们越是经常持久地对之凝神思索，它们就越是使内心充满常新而日增的惊奇和敬畏：我头上的星空和我心中的道德律。

在经济学中，魔鬼往往藏在细节里。

Old minds are like old horses; you must exercise them if you wish to keep them in working order.

人工智能的本质在于其模拟和扩展人类智能的能力。

Stick to the rivers and the lakes that you're used to

"The most important thing in acting is honesty. If you can fake that, you've got it made."