I don’t care if you’re rich or poor, I’m still gonna be me.
不管你是富有还是贫穷，我还是会做我自己。
数学的本质在于它的自由。
The secret of change is to focus all of your energy，not on fighting the old，but on building the new.
I'm not going to let anyone define me.
孔子说：“君子团结群众而不拉帮结派，小人拉帮结派而不团结群众。”
The only real knowledge is self-knowledge.
Every building is a kind of confession.
The moral feeling of human nature is an obligation， and we must endow the soul with the sense of beauty.