I think that none of us ever get away with anything really. If you do something to someone to harm them, at some level you know that makes you less of a person. If you don't know that, you have other issues, and whatever deadens your feelings must also prevent you from knowing profound joy as well. We see people that we may think are evil appearing to live the good life, but so many times when we find out what their lives are like, it is not something to envy.