决定性的十年：为什么你的二十岁很重要——以及如何充分利用它们。
任何文化的艺术都是其社会关系的体现。
When making something， always get a few extras — extra material， extra parts， extra space， extra finishes. The extras serve as backups for mistakes， reduce stress， and fill your inventory for the future. They are the cheapest insurance.
All things are possible until they are proved impossible and even the impossible may only be so, as of now.
Collaboration in mathematics can lead to discoveries that no single mind could achieve alone.
你的信念就是你的命运。
Life is a constant struggle between being an individual and being a member of the community.