I Read Books: Harry Potter and the Chamber of Secrets

Harry Potter and the Chamber of Secrets

by J.K. Rowling

I'm assuming the whole world has already read and/or seen the movie so I'll skip the plot summary. I liked this book, although theres just one thing I can't understand. Why is Harry Potter so rebelious when he has so much to lose. Dude, chill out, and try not to get expelled so much.