对心灵的研究就是对生活问题解决的研究。
The study of mind is the study of life's problem-solving.
The smallest minority on earth is the individual. Those who deny individual rights cannot claim to be defenders of minorities.
You cannot always control what goes on outside, but you can always control what goes on inside.
政治理论的研究不应局限于西方;我们需要探索非西方传统中丰富的政治思想。