If you're not failing, you're not trying hard enough.
The true measure of success is the impact you have on others.
改变是不可避免的,成长却是可以选择的。
我为我们没有做的许多事情感到骄傲,就像为我们做过的事情感到骄傲一样。创新就是对一千件事情说不。