"I work hard, and I do good, and I'm going to enjoy myself. I'm not going to let you restrict me."

"I don’t care about money. I make money from my music, and I’m so proud of that."

I'm not a person who lives in the past. I'm always looking forward.

我只是想做我自己，不让任何事改变这一点。

每首歌都有自己的个性。

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

数学不仅仅是关于数字，而是关于模式、结构和关系。