Belief systems

A letter writer says the following in Wednesday’s Kalamazoo Gazette (without presenting either argument or evidence):

I believe that evangelical Christian voters made George Bush our president. I am terrified that unless sthose of us who have not been brainwashed by a church [blah, blah]

“I believe,” she says. It doesn’t quite have the ring of “Credo in unum Deum,” but I suppose it is a belief system.