I always tell my kids, 'If you're going to do something, do it well. And if you're not going to do it well, don't do it at all.'

The melancholy science from which I make this offering to my friend relates to a region that from time immemorial was regarded as the true field of philosophy, but which, since the latter's conversion into method, has lapsed into intellectual neglect, sententious whimsy, and finally oblivion.

未来属于那些敢于梦想并有勇气追求梦想的人。

真正的危险不是计算机开始像人一样思考，而是人开始像计算机一样思考。