none, if you think about it..
but that is the problem: they do not think.
or I guess u could say they think in a half-a** way... their Think Elevator does not go all the way to the top.
If liberals thought more deeply about things, they would become conservatives. And they are afraid of that happening... so they continue to think in their shallow, bizarre, demonic way... wouldn't want to lose their "friends" and all