百姓如果没有粮食,就不能供君王役使。所以,粮食不可不努力耕种,用度不可不厉行节俭。 
I don't compete with anyone but myself.
The study of Galois representations is a bridge between number theory and geometry.
The most beautiful things in life are not things, they’re moments.
当我们认为我们被理解了,我们就会觉得我们可以控制周围的世界。