唯一真正的歌是心灵之歌。
The only real song is the song of the heart.
技术决策要平衡前瞻性与实用性。
To keep young kids behaving on a car road trip， have a bag of their favorite candy and throw a piece out the window each time they misbehave.
经济学的奇妙任务是向人们展示，他们对自己想象中能够设计的东西知之甚少。
If you don’t make mistakes, you’re not working on hard enough problems. And that’s a big mistake.