"You can't go back and change the beginning, but you can start where you are and change the ending."
你无法回到过去改变开头，但可以从现在开始改变结局。
直到此刻，我从未真正了解过自己。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
The novel is a protest against the irreversibility of time.
I'm not afraid to fall because I know I'll get back up.
I strongly believe that missionaries make better products. They care more. For a missionary, it's not just about the business. There has to be a business, and the business has to make sense, but that's not why you do it. You do it because you have something meaningful that motivates you.