我不再愤怒，我只是累了。

Never say never, because limits are just illusions.

"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."

没有严格的执行，认证标准就毫无意义。

Success comes from creating value for others and making a positive impact on the world.

我相信教育改变世界的力量。

大多数人的问题在于他们用希望、恐惧或愿望思考，而不是用头脑。