Is it so bad to be passive (a rock)?

[AlexMR]

Hi,

I have been playing since january, I had never played poker in my life. I deposited 200 and Only have about 450 now. Mostly because of the bonus, given that poker Tracker says that I am down 300. The thing is that the style of play that best suits me is passive. I was trying to "fix" my numbers and be more aggressive but it was a disaster; I lost a lot (later I understood this was a terrible mistake). During this process of change was when I lost most of my money. After I quit that, I have been winning again. Not much, but winning and sometimes break even.

The question stands: Is it so bad to be a rock? isnt Phil Hellmuth Jr., who is the consider by many the best player, or one of them, a ROCK?

thoughts please...

AlexMR