Wholly unprepared, we embark upon the second half of life. Or are there perhaps colleges for forty-year-olds which prepare them for their coming life and its demands as the ordinary colleges introduce our young people to a knowledge of the world? No, thoroughly unprepared we take the step into the afternoon of life; worse still, we take this step with the false assumption that our truths and ideals will serve us as hitherto. But we cannot live the afternoon of life according to the programme of life's morning; for what was great in the morning will be little at evening, and what in the morning was true will at evening have become a lie.
我们完全手足无措地踏上生命的后半征程。普通大学把年轻人引入知识世界，什么学校能让四十几岁人为未来生活做好准备？没有这种学校，我们完全无备地踏入后半生；而更糟的是，我们假定现实和理想会一如既往地效忠于我们。但实际上，我们不能依照生命之晨，来度过生命之午后，因为晨时的伟大会成为傍晚时的琐碎，而晨时的真理会在傍晚变为谎言。
我不让消极情绪影响我，我只是继续前进。
人工智能的真正挑战不仅仅是构建智能机器，而是构建能够学习和适应的机器。
我相信讲故事的力量可以改变世界。
我不是来取悦每个人的。我是来忠于自己的。
The best way to predict the future is to create it.
大胆梦想，努力工作，保持专注，与优秀的人为伍。
除非我觉得自己能成为最好的，否则我不会做任何事。