我不让恐惧控制我，我让它挑战我。

进步的概念与灾难的概念不可分割。

过去不等于未来。

"The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'"

过去不是阴影，而是鲜活的在场。