Grief is the price we pay for love.

现象学还原不是对自然世界的否定，而是对其存在的判断的悬置。

The difference between ordinary and extraordinary is that little extra.

人工智能的发展需要开放合作，而不是闭门造车。

Sleep is good, death is better; but of course, the best thing would to have never been born at all.

真相很少是纯粹的，也绝不简单。