The lightning that precedes the thunder is a common image of the warnings that come before calamity.

我们每天支配的时间是有弹性的；我们感受到的激情会扩展它，我们激发的激情会收缩它；而习惯会填补剩下的部分。

The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

最好的创意总在你无意寻找时出现。