写作是留下思想的遗产。

Leadership is about making the tough calls and standing by them.

Hard work beats talent when talent doesn’t work hard.

积极心理学最重要的原则是：他人很重要。

Investing in cleaner coal technologies is investing in our planet's future.

I'm not a role model... Just 'cause I can dunk a basketball doesn't mean I should raise your kids.

The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.