Okay, I need to comment here. Because if anyone in this whacked out world has worked on the subject of evil and harnessing its bountiful pleasures...it's me.
Part of evil is in its perception, for starters. I could do alot of good and someone still hates me for it. "Look, you stupid bastard, I just saved the world. It's not MY fault it required the sacrifice of 1,00o kittens to blow up Satan's head!". Though, actually, your good is my evil right now, because each and every one of you is doing my bidding and you don't even know it. How's that work, well take a look at this.
I am one single person, no army of minions that you can see. I have apparently no power and not even a criminal record. So, what I am in reality is in the most perfect position to do...anything. The rest of the world is a long long gathering of sheep, not all from the same herd. You're baying and yelling at each other, every one of you missing that big picture: The world at large. Oh, but I can see it. I'm one ordinary person with his head in the game. I don't care about the War On {Insert Subject Here} or there's a new brand of something-or-other. Life's too much a game in itself to take it all seriously.
What is going to happen, pretty much, is this... The world is grinding itself along and it will reach a certain point where it needs people like me to act. Most people are cogs in a wheel, as though your spinning makes the world go 'round and not gravitational pull around a sun. In a situation, there are those who panic and those who do what must be done. If the act of a hero is for an ordinary person to set the world straight, despite all odds, then the one waiting to through you into chaos - for a laugh, if nothing else - is his antithesis.
The human race needs to be shown the worst psychological problem even known: Itself. The world is entirely petty and needs to be shown perspective. A hero's not going to help. You need a right bastard to throw some light on the subject here. And ironically, by that act of evil, there would be some good. Hah!