"You have to love yourself before you can love someone else."

自然的简单性不应以我们对简单性的概念来衡量。

Success is not the key to happiness. Happiness is the key to success.

You cannot always control what goes on outside. But you can always control what goes on inside.

海鲜的未来取决于我们平衡需求与生态责任的能力。

护理是关于关心人，而不仅仅是治疗疾病。

在原子世界中，数学语言是唯一可以使用的语言。