As long as you're not Korpg I think you should stick around.
Ninja edit: The fact that you can even acknowledge your previous faults and are making an (albeit forfeiting) attempt to correct it tells me (and I'm sure many others) you're a decent person. Your given quote is food for thought indeed, but keep in mind a majority of the forum discussions, flames, debates, etc. are lighthearted in nature and helps us see things in a different light; even if it is only relating to a video game lol.