I'm comfortable in the way I play and comfortable in who I am.
Sure, you can do without the hard personal comments, but it doesn't really happen apart from a few isolated incidents.
When it comes to sledging, I think people often get the wrong view.
If you're batting and you go off on one it can't really help you.
I always listen to music before I go out to bat. Any track, really, just whatever I feel like at the time.
I'm completely different from Pietersen. He would turn up to the opening of an envelope