快乐不是因为拥有的多,而是计较的少。
Happiness is not about having more, but caring less.
What is love except another name for the use of positive reinforcement? Or vice versa.
得到你想要的东西的第一步是勇敢地抛弃你不想要的。
The biographer's task is to resurrect the past, not to judge it.
群众是残忍的,但个人是善良的。
在探索宇宙的过程中,每一个被解答的问题都会引出更多的问题。