The key to successful investing is to have a clear understanding of the market, the risks involved, and a disciplined approach.

Leadership is about making others better as a result of your presence, and making sure that impact lasts in your absence.

最大的危险是冷漠。

积极心理学既关注弱点也关注优势，既对修复最坏的事情感兴趣，也对建立生活中最好的事情感兴趣。

The more you know who you are, and what you want, the less you let things upset you.

True discovery often happens at the intersection of curiosity and persistence.

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。