对心灵的研究必须基于直接观察。
The study of the mind must be based on direct observation.
Democracy is not just voting, it's a way of life based on the respect of diversity and tolerance.
The community is a fictitious body， composed of the individual persons who are considered as constituting as it were its members.
Fear can hold you prisoner. Hope can set you free.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
如果预料中的快乐是无限大的，就请记住麻烦也可能是同样大。