Anger isn't the only emotion that will be enhanced when you are on a cycle.... I find that I get more emotional in general.... Funny things make me laugh my ass off, and sad stuff will get me down quicker, and yeah I get angry easier too.... Like the other guys said, just keep it in check, it's all mental.... Driving is the only time I find it hard to control my anger.... However, I'm in a car, and others can't hear me yell at other cars.... I guess it could lead to a "Road Roid Rage incident", but I would never let it go that far..... I just get pissy at old men that drive slow, dont' use their turn signal, or pull out right in front of you.... Anyway, just realize it's gonna happen to you, and keep it in check.... Good Luck...
rizz