The only thing worse than the tyranny of the majority is the tyranny of a minority (oligarchy). Generally though, I agree with you that we should all strive to

The only thing worse than the tyranny of the majority is the tyranny of a minority (oligarchy). Generally though, I agree with you that we should all strive to vote for the greater good. We should fight against injustices even if they do not directly affect us. I think that many of the issues come down to differing views of what more just: IE employment opportunities for a citizen vs. an immigrant, rights of a criminal vs. a victim, autonomy over one's body vs. a potential life. Those don't have easy answers.