I have destroyed the lives of those who loved me in the past

I am selfish. Though, I like to tell others I'm not. I have destroyed the lives of those who loved me in the past. I have cheated in every relationship I have been in. I have cheated with others who are in a relationship and destroyed theirs. I am impatient, self important and I can get evil. But I also want to help people. I want to help those who are troubled in this society. I want to create a level ground for everyone from every background. PS: I've always wanted to be Prime Minister.