It is a first principle of human action that a man does what he believes will satisfy his desires.

酸的强度由其提供质子的能力来衡量，碱的强度由其接受质子的能力来衡量。

In business, if you're not moving forward, you're falling behind.

The future belongs to those who prepare today.

君子的学习，一定要喜欢提问。提问和学习是相辅相成的。不学习就无法产生疑问，不提问就无法扩展知识。

I’m not here to fit into anyone’s box. I’m here to be myself.

I think the best way to get over a broken heart is to find someone else to love.

我们就是我们一再重复的行为。因此，卓越不是一种行为，而是一种习惯。