why do people hate liberals? that's easy.. envy
if i take jesus' preaching to heart and turn the other cheek i'm a liberal and others who get all upset are predictably angry that i can embrace my 'enemy'
the non-liberals believe in making judgements(i.e. not leaving it to god).. they cannot embrace anyone that has a view that is different than thiers.. hate is easy for that type of person.. natural even