All men are immortal， but those who are not educated are immortal in a lower and less enviable sense.
所有人都是不朽的，但那些没有受教育的人是以一种更低级和不令人羡慕的方式不朽。
指文章的创作是流传千古的事业，而其中的得失只有作者自己心里最清楚。
I don't compete with anyone but myself. My goal is to be better than I was yesterday.
The only way to be truly happy is to accept who you are and never stop growing and evolving.
心理学必须摆脱一切形而上学的纠缠。