The only thing that stands between a man and what he wants from life is often merely the will to try it and the faith to believe that it is possible.

每一个边界都意味着维持它的暴力。

发散级数是魔鬼的发明，基于它们的任何证明都是一种耻辱。

言语是行为的影子。

A tranquil mind is the source of health.

我们的挑战是创造引人入胜且相关的内容。