Now， I am not going to stand here and tell you that failure is fun. That period of my life was a dark one， and I had no idea that there was going to be what the press has since represented as a kind of fairy tale resolution. I had no idea then how far the tunnel extended， and for a long time， any light at the end of it was a hope rather than a reality.
现在，我不打算站在这里告诉你们，失败是有趣的。那段日子是我生命中的黑暗岁月，我不知道它是否代表童话故事里需要历经的磨难，更不知道自己还要在黑暗中走多久。很长一段时间里，前面留给我的只是希望，而不是现实。
当你怀疑自己能否飞翔的那一刻，你就永远失去了飞翔的能力。
The most important skill for a programmer is the ability to read code.
事实是每个人都相信的简单陈述。它是无辜的，除非被证明有罪。假设是没有人愿意相信的新颖建议。它是有罪的，直到被证明有效。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
Scientific curiosity must be matched with commercial discipline to bring treatments to those who need them.