A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.
发现可能性的极限的唯一方法是超越它们进入不可能。
Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.
在变革的时代，学习者将继承地球，而知晓者会发现自己装备精良却面对一个不复存在的世界。
The greatest glory in living lies not in never falling, but in rising every time we fall.
