The true test of leadership is not what you do when you're being watched, but what you do when you're alone.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The most important thing in mathematics is to ask the right questions.

Success is not just about fame and fortune, it's about happiness and fulfillment.

我们表现得好像舒适和奢华是生活的主要需求，而其实让我们快乐的唯一需要是有点热情。

I'm not a human, I'm a robot.

你所赚的钱便是省回来的钱。

A well-designed system is one that can evolve over time without requiring significant rework.