量子力学不仅是一种理论，而且是一种新的思维方式。

Believe you can and you're halfway there.

The ratio of positive to negative emotions that predicts flourishing is about 3 to 1. Above that ratio, people tend to flourish; below it, they tend to languish.

理解复利的力量以及获取复利的难度，是理解许多事情的核心所在。

The past is a shadow that follows you into the future.

Every challenge in business is an opportunity to innovate and improve.

过去是一个异国；他们在那里做事的方式不同。