A mathematician is a device for turning coffee into theorems.
科学中的创新往往来自于以新的方式看待老问题。
Going out is not the goal, going in is the success.
The pain you feel today will be the strength you feel tomorrow.
道德不过是我们用来针对自己讨厌的人的态度。
科学家最强大的工具不仅是智力,还有想象力。