The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.
真相很少是纯粹的,也从来不简单。
I don't want to be remembered; I want to be felt.
人工智能有潜力改变我们生活的方方面面,但我们必须确保其使用是合乎道德的。