If a man can believe he is a woman trapped in a man's body without any physical evidence then I guess another person can believe in God without any physical evidence.
No physical evidence is necessarily required for somebody to really believe something.
The example of transgenders is also a bad example at that, because that's necessarily an internal issue of the person. We can't experience someone else's feelings.
It's missing the point of the thread as well. The question is about what it is that triggers you to believe something.
And, absent that trigger, could you simply "choose" to start believing something?
Could you "choose" to believe right now that you are a brain in a jar, that an undetectable dragon is about to eat you, that Thor is real or that Islam is correct?
Or do you actually require certain triggers to take place?
In other words, is "belief" not rather a
compulsion? A reaction that is the result of several things coming together and you drawing a conclusion which then, outside of your free will,
leads you to a belief?
I'ld say that this is how you experience "being convinced" in all aspects of daily life.
When you see a glowing hot piece of metal, you conclude that it's burning hot and won't touch it with your bare hands. You are convinced that you'll get burned. And you could not simply "choose" to believe otherwise.
This conviction is the result of several factors:
- evidence
- prior experience
- trust
When the con-man tries to fool you, he will do his outmost best to abuse those 3 factors to trick you into belief. He'll try to gain you trust, he'll try to pass of things as evidence and he'll deceivingly attempt to use your prior experiences to add extra strength to his attempts at deceiving you.
So I don't buy into the "theists 'choose' to believe in god". I think most theists really do believe in god as a result of those 3 factors mentioned above. Those 3 factors can still lead you to false conclusions:
The evidence can be weak and/or simply bad.
The prior experience can be mistaken and/or wrongly interpreted.
The trust can be misplaced.