心理学的理解来自于观察心灵的行动。

It is the duty of the human understanding to understand that there are things which it cannot understand.

I don’t care about money. I just want to be happy.

伟大的领导者不仅仅是管理；他们激励、鼓舞并提升周围的人。

数学的美只对那些更有耐心的追随者展现。