每個(gè)數(shù)學(xué)問題都有一個(gè)解決方案；只是需要時(shí)間和努力去找到它。
Every mathematical problem has a solution; it just takes time and effort to find it.
I started a revolution from my bed
Dearer than eye-sight, space, and liberty; Beyond what can be valued, rich or rare;