True leadership is not about being in charge, but about taking care of those in your charge.
I don't have to be perfect. I just have to try my best.
The greatest wisdom is to know that you know nothing.
负债总是百分之百的好。你要担心的是资产。
文化生态学的研究需要一种整体方法,考虑影响社会的自然和文化因素。