Positive emotions are not trivial luxuries, but instead may be critical necessities for optimal functioning.

"I'm here to make history."

If you're not adapting, you're falling behind.

今天很残酷，明天更残酷，后天很美好，但绝大部分人是死在明天晚上，看不到后天的太阳。

I believe that if you keep your faith, you keep your trust, you keep the right attitude, if you're grateful, you'll see God open up new doors.

We are all of us made by what we have done, and what has been done to us.

The only thing that matters is the music and the fans.