最好的管理是一门真正的科学，建立在明确的法律、规则和原则之上。
The best management is a true science, resting upon clearly defined laws, rules, and principles.
Act as if what you do makes a difference. It does.
The real is not only what can be reproduced, but that which is always already reproduced.
宁可别人对不起我，不要我对不起别人。