我感激每一次经历，无论好坏，因为它们塑造了我。
"The truth is rarely pure and never simple."
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
文化进化的研究必须考虑社会的内部动态和外部环境约束。
Art is the highest form of hope.
好老师不是注满一桶水，而是点燃一把火。
I like to be a free spirit. Some don’t like that, but that’s the way I am.
