Change starts with a vision, but it’s persistence that turns it into reality.

It's not worth it to know you're not worth it!

Success is not about the money you make, it's about the difference you make in people's lives.

Never try to discourage thinking, for you are sure to succeed.

最大的力量不在于控制他人，而在于理解他们。

Not necessarily your mother, or indeed mine, but, as it were, the ideal mother, somebody who doesn't care about your achievements. Unfortunately, most people are not our mothers. Most people make a strict correlation between how much time, and if you like, love -- not romantic love, though that may be something -- but love in general, respect --they are willing to accord us, that will be strictly defined by our position in the social hierarchy.

预测未来的最好方法就是去创造它。