要理解一个句子的意义，我们必须考虑说话者的意图和话语的背景。
To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.
Leadership is about listening as much as it is about guiding.
不必太纠结于当下，也不必太忧虑未来，当你经历过一些事情的时候，眼前的风景已经和从前不一样了。