The best businesses solve real problems for real people.
最好的企业是为真实的人们解决真实的问题。
"A good book is an event in my life."
研究学习的唯一有意义的方法是通过客观测量。
——《在山西实业界学界及各党派欢迎会的演说》（1912年9月20日）
The historian must be a poet and an artist in order to give life to the dead bones of the past.
大道从虚无中产生一气，又从一气中分化出阴阳。
The challenge of acting is to find the humanity in every character, no matter how different they may seem from you.
种树的最佳时间是20年前，第二好的时间是现在。
