We are here to add what we can to, not to get what we can from, Life.
生活，我们在世上是为了对它尽力增益，而不是从中竭力索取。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
我不追逐成功，我追求卓越。
"Die Vergangenheit ist nie tot, sie ist nicht einmal vergangen."
The great advantage of telling the truth is that you don't have to remember what you said.
人的私人思想不受法律约束。