The secret of change is to focus all your energy not on fighting the old, but on building the new.

孔子说：“祭奠别人的先人，是谄媚；遇到符合道义的事不敢做，是懦夫。”

Change is not merely necessary to life—it is life.

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