我不是最幸运的人，但我是最努力的人。

History is that certainty produced at the point where the imperfections of memory meet the inadequacies of documentation.

所有的大人起先都是孩子，但愿我们都能记住这一点。

Successful people maintain a positive focus in life no matter what is going on around them. They stay focused on their past successes rather than their past failures, and on the next action steps they need to take to get them closer to the fulfillment of their goals rather than all the other distractions that life presents to them.

最终，我们都在试图理解周围的疯狂。

The complexity of a learning problem is often determined by the size and structure of the hypothesis space.