I think that it's important to have a sense of humor in life. It helps you get through the tough times.

We have a passion for keeping things simple.

The unexamined life is not worth living.

I love to challenge myself and push myself to the limit.

成为英雄的最大障碍是怀疑自己是否会证明自己是个傻瓜；真正的英雄主义是抵制这种怀疑；最深刻的智慧是知道何时应该抵制它，何时应该服从它。

我不会让世界沉默我的声音。

Good can exist without evil， whereas evil cannot exist without good.

The course of history is the slow march of freedom.

When you attack coal, you attack middle America.