If you don't vote, you have no right to complain about the next set of assholes.

Here in the UK, the British National Party (a far-right fringe party) got two seats in the last European Parliament elections simply because turnout had fallen so low for the main parties. A lot of people are rightly ashamed at not bothering to vote. The only people who benefit from apathy are extremists and demagogues who can reliably rally support. A moderate political environment depends upon people motivating themselves to vote for boring candidates.