I was the quiet kid who did what I was told, and was sensitive, and just wanted everyone to like me, as a kid, really.
Until I hit about the 10th grade of high school. At which point I stopped giving a damn about anyone else out there and became the essence of brute honesty. From that point on I pretty much became the 'bully' of people. But... better them than me, in my mind. Not to say that's the correct line of thinking, just that that's what I believed.