Take small steps and run fast, iterate quickly.

We change our behavior when the pain of staying the same becomes greater than the pain of changing. Consequences give us the pain that motivates us to change.

The oldest， shortest words—'yes' and 'no'—are those which require the most thought.

To sing is to pray twice.

I don't believe in good taste. I believe in being honest.

不要让那些混蛋把你磨碎。