Fearless is not the absence of fear. It’s not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.

Laughter is a mechanism to bond large groups.

Challenges are what make us grow; embrace them with courage and determination.

The power of words can change the world.

这些建议都不是定律。它们更像是帽子。如果其中一顶不合适的话，就试试另一顶。