I am the happiest creature in the world. Perhaps other people have said so before, but not one with such justice. I am happier even than Jane; she only smiles, I laugh.

The Internet is a powerful tool for education, but it is not a substitute for the teacher.

人生苦短，必须快乐。

I'm the best. I'm the best. I'm the best.

"It's important to write about difficult subjects in a way that children can understand."