"The Paradox Called Gay Republicans" is an interesting read, Great Teacher.
I was raised by a conservative Republican father. I actually am grossed-out by blood pudding. Yet I deal much with blood when I butcher meat.
I have over-come a fairly low threshhold for disgust through necessity. I submit that all of us will avoid the unpleasant when we can. I know I do.
However.
Everyone knows that sometimes shit happens. It's not like anyone embraces it or likes it.
It's only this: when shit happens, some of us who would like to walk away---well, we can't. So we have learned to get along with it somehow. It usually involves gagging, avoidance and finally looking at it square, closely and somewhat philosophically. It's not about being brilliant or being brave.
We just learn to deal with it.
I believe we can think. We can get a hold of our emotions. We can change our feelings if need be--even about things that are yukky.