你必须相信自己的直觉。
理解某事的最好方法就是尝试去改变它。
气候系统异常复杂,我们对它的理解仍在不断发展。
The imagination imitates. It is the critical spirit that creates.
"The essence of mathematics lies in its freedom."
同有修养的人交谈,胜过闷头读十年书。
过去的知识留在我们身边,激励我们追求新的更好的事物。
学习速度是当今世界唯一可持续的竞争优势。
"It is easy to forget how full the world is of people, full to bursting, and each of them imaginable and consistently misimagined."