The best ideas often come from unexpected places.
没有自然光的房间就不是房间。
我是一个活着的传奇。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
"With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how."