天有多高，地有多厚，通过实践才能得知。荀子强调实际行动，而非“坐而论道”。在自强不息的行动中，才能获得真知，发掘自己未知的潜能。

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。

One of the strongest motives that lead men to art and science， is escape from everyday life with its painful crudity and hopeless dreariness， such men make this cosmos and its construction in the pivot of their emotional life， in ordered to find the peace and the security， which they cannot find in the narrow whirlpool of personal experience.

最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。

你不需要很厉害才能开始，但你必须开始才能变得厉害。

 我既是旁观者清亦是当局者迷。

I'm a fighter, I don't give up.