A culture of innovation is the source of an enterprise's vitality.
The best part about life is making mistakes and learning from them.
In peace, sons bury their fathers. In war, fathers bury their sons.
最优财政政策要求税收随时间平滑,因为突然的变化会扭曲经济决策。
The only way to do great work is to love what you do.
A mathematician is a device for turning coffee into theorems.