你的时间有限，所以不要浪费在过别人的生活上。

记忆是一件棘手的事情；它既可以是祝福也可以是诅咒。

The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.

解释：酸味食物走筋脉，但过量食用会导致小便不畅，说明饮食需适量。