The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

The psychologist must be a strict empiricist.

时间是人类为了理解宇宙而创造的概念，但宇宙本身是永恒的。

我不相信运气，我相信努力。

我是个斗士，我相信积极和努力的力量。