You have to deal with your emotions and not spike too much on the graph - not get too elated with the highs or too down with the lows.
We weren't wealthy but we weren't poor either. My mum was a teacher and my dad, Chris, was an England international cricketer. We were always taught respect when it came to money, and that stands me in good stead now. I've always respected my parents, and still look to them for advice when I need it.
As soon as you come into the England team, the ICC get hold of you; you're put through this video, which is very watchable, very clear - it takes you back to when you were five or six, that's how clear it is. It outlines everything you're not allowed to do, everything you are allowed to do.
I know I'm a better bowler and create more chances if I get a batsman indecisive in defence.
When I glare, I don't see it as aggression. I have just got such passion to get wickets. I don't ever say anything, I just have a look and see if I can get their mind concentrating on other things and get them outside their bubble. I like to get them switched on, have a look and get in a bit of a battle.
