You have to believe in yourself when no one else does.

「释义」：但凡学习不勤奋的人，必定是志向不够坚定。

"Doubt is useful for a while. We must all pass through the garden of Gethsemane. If Christ played with doubt, so must we."

"The desert teaches patience, and patience is the essence of good storytelling."

If entrepreneurship is not going well, end it early and start over.