数学不是沿着一条清理得很好的高速公路小心行进，而是一次进入陌生荒野的旅程，探险者常常会迷路。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.
我对诗歌可以与读者进行某种对话的方式感兴趣。
"What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better."
A book is a dream that you hold in your hand.
"The real challenge in AI is not just building intelligent machines, but building machines that can learn and adapt."
神经系统的复杂性既是挑战，也是灵感。