没有严格的执行，认证标准就毫无意义。
Certification standards are meaningless without rigorous enforcement.
Will you be a cynic， or will you be a builder？
最好的想法来自于对现状的不满。
在数学中，提出问题的艺术必须比解决问题更有价值。
I think the best actors are the ones who are willing to be vulnerable and take risks.
The best hedge against low oil prices is low breakeven costs.
The world is a great story, and we are the characters.
You don’t have to be perfect to inspire others. Let people get inspired by how you deal with your imperfections.