You have to believe in yourself when no one else does.
当没有人相信你的时候，你必须相信自己。
The only thing I care about is the music and the performance. That's the only reason I'm here.
成功不是快乐的关键。快乐才是成功的关键。如果你热爱你所做的事，你就会成功。
The truth is rarely pure and never simple.