No I think the hard liberals are one shot wonders and soon run out of steam. Personal experience here: When I first started posting here I could say the sky is blue and bizul and hedd would shoot back with Palin "jokes" and saying Alaska is a welfare state [referring to the Alaska permanent fund,that they plainly knew nothing about].
Then I got lybob who has a wall chart with Alaska rape statistics,and now c biscuit saying Alaska has more seals then minorities so I have a closed mind. Apparently living in Alaska makes me a racist monster.
Bottom line,I think liberals love the emotional argument [which works well on the Oprah show] rather then explaining their views to the cold hard light of day.