This may seem a weird question, but so many people when asked what they would do with power, say they would use it for good, but realistically how many would actually do this?
While i would of course love to use it for good, there would always be that bit of you which is selfish and would use it for yourself.
what power? what circumstances? Give an example? I suspect the people who you think of as having "power", at least political power in the West are not as able to wield it unilaterally as you may think.