Every thought serves a purpose, even when we don't immediately perceive it.
I'm the reason your war won't end.
我不是那种会让对名声的爱减少的人。
Mathematics is the science of order and patterns, and it is this order that allows us to understand the world around us.
I must study politics and war that my sons may have liberty to study mathematics and philosophy.
Education: the path from cocky ignorance to miserable uncertainty.