I constantly see people rise in life who are not the smartest， sometimes not even the most diligent， but they are learning machines. They go to bed every night a little wiser than they were when they got up and boy does that help， particularly when you have a long run ahead of you.
我经常看到一些人在生活中崛起，他们并不是最聪明的，有时甚至不是最勤奋的，但他们是学习的机器。他们每天晚上睡觉时都比起床时更聪明一点，这对他们有多大的帮助，尤其是当你还有很长的路要走的时候。
International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.
What worries you, masters you.
The truth is that we are all searching for something, but we don't know what it is.
世界的历史就是那些相信自己的人的历史。
模形式的算术是数论更深层次对称性的反映。
我不等待心情。如果你那样做，你将一事无成。你的头脑必须知道它必须开始工作。