Science is not just about facts; it's about asking the right questions.
你必须花费一些精力和努力才能看到数学的美。
The question isn't who is going to let me; it's who is going to stop me.
最终,我们都是孤独的。但正是这种孤独将我们所有人联系在一起。
经济转型的成功取决于正式制度与非正式制度的兼容性。