I would be John Holmes minus the AIDS.
Just kidding there. On a more serious note (which is not difficult after referencing a deceased porn star), confidence is one of the keys to doing anything well. This includes things such as WoW.
If you go out and grab it by the sack and make it cry for mercy, WoW will be your bitch. If you shuffle around in the corner like a 12 year old at their first dance, you are going to get your face owned.
Hardcore is not a play style. It is a frame of mind. You can sit there and claim to be hardcore because you killed Yogg or Anub or some shit. Or you can frost your tips and get to boning. The hardcore bone the game like a chihuahua bones your leg when you least expect it. You go out there, drink a big ole gulp of pimp juice and then just let it loose. You know they wanna put their feet on your rug......but you got too much pimp juice.
I know this doesnt make very much sense. It doesnt have to....because Im the muthfucking Pope of Pimp. And when you are the Pope of Pimp you can say whatever you want. Keep your heads up and play with confidence, and you will be ten times more awesome than you would ever be just reading "informational" sites. Make the game your bitch and you win.
Soooooo. Yeah. Mountain Dew just wore off. Sorry about that. Anyways, the main point was that if you play with confidence, you make up for a lot. Peace and chicken grease.