You can have your values represented in a nonpartisan system. By learning a candidate's stance on issues important to you, you could decide whom to vote for without a partisan label. The 2 Party System causes me to have to compromise and vote with the Republican Party most of the time, even if my beliefs fall more in line with the Libertarian Party. We need a massive campaign to educate voters on the presence of third parties and that they can win elections if people in the middle stop voting for the "lesser of two evils" candidate and en masse vote for whatever candidate they most agree with on the important issues of the election even if that candidate happens to be a Libertarian, a Green, etc., or even have no party identity.