Success is the sum of small efforts, repeated day in and day out.

A key insight in learning theory is that the complexity of a hypothesis class is crucial for generalization.

If you want to be successful, you have to think long-term. Short-term gains often lead to long-term losses.

最成功的现代国家是那些能够利用市场力量，同时保持一个能够提供公共产品和规范私人活动的强大国家的国家。