当没有人相信你的时候，你必须相信自己。
You have to believe in yourself when no one else does.
伟大不是一种技能，而是一种态度。
真相是，如果你问我关于任何事情的看法，我都会告诉你。我不害怕说出我的想法。
The more you know, the more you realize you don't know.
The best picture books work on different levels for different ages.