Jollybear
Hey
I suspect you already use my methods in some contexts.
Lack of evidence is why you reject Islam & Scientology.
Ill answer that in a few ways.
There is anecdotal evidence that people have spiritual experiences within every religion, including islam, and probably sciontology to, but im less aware of them. But, in anycase, there is anectdotal.
Now, that said, let me break down further. This dont mean i agree with everything in islam or sciontology. It dont mean i disagree with everything either. The way i look at all religion is each religion has pieces of the puzzle. Some things they got right, some things they got wrong.
A belief system or creeds, doctrines are not evidence, thats true. But, history gathering can be a form of evidence, archeology can be, and science can be and logic to some extent, and experience (anectodes) can be, by the experiencer that is.