Confidence isn't optimism or pessimism, and it's not a character attribute. It's the expectation of a positive outcome.

做出伟大工作的唯一途径就是热爱你所做的事情。

"The truth is often stranger than fiction, but fiction helps us understand the truth."

You can’t be afraid to take a loss. The people who are afraid to take a loss are the ones who get killed in this business.