The profoundly cynical premise of all religionists is that people are not capable of behaving decently toward one another unless they are lured with promises of pie in the sky and simultaneously terrorized by the threats of extreme nastiness in the eternal afterlife in hell.
There may be a conflict between softminded religionists and toughminded scientists, but not between science and religion.
In all places, and in all times, those religionists who have believed too much have been more inclined to violence and persecution than those who have believed too little.
Artists and religionists are never far apart, they go to the sources of revelation for what they choose to experience and what they report is the degree of their experiences. Intellect wishes to arrange — intuition wishes to accept.
Homosexuality is a cause, much like a religion. What is the philosophy behind gay pride parades? The same philosophy that there is behind Muslim demonstrations! Show of force and promotion of the ethos! Homosexuals promote their lifestyle much like religionists promote their religion. I suppose they realize that the bigger is their number, the more political clout they can wield.