数学之美在于它能够精确而优雅地描述自然界的基本法则。
发展经济学最终是为了改善人们的生活。
Acting is not about being someone different. It's finding the similarity in what is apparently different, then finding myself in there.
客户的需求是我们前进的方向,客户的满意是我们追求的目标。
Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it.