True leadership is about empowering others to achieve more than they thought possible.
In mathematics, you don't understand things. You just get used to them.
过去从未死去,它甚至从未过去。
我们生活在一个过去总是存在的世界。
在海洋的深处,我们不仅发现了未知的生物,还发现了我们自身存在的秘密。