The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
理解的提高有两个目标:首先,我们自己的知识增长;其次,使我们能够将这些知识传递给他人。
二十年后的你,会因未曾尝试的遗憾,远多于曾做过的错事。所以,解开缆绳吧!驶离安全的港湾,让信风鼓满船帆。去探索,去梦想,去发现。
无论你做什么,都要追随自己的内心。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.