While it was vulgar, it was in no way ignorant. "Reason-based faith" is still faith. And a distinction must be drawn between this and, for instance, using deductive reasoning to make a prediction from a scientifc theory.
I've said this often: Religion is not science. Science cannot prove religion. Science cannot disprove religion. Religion belongs in the realm of philosophy, even though there is a lot to be said about exploring the spiritual realm--or that which lies beyond the physical.
If you are one who wishes to remain firmly fixed in physical knowledge and understanding, go for it. There is a lot to learn, and it of great interest. What I don't get are those who proclaim their interest in science and then scorn those who have also have interests outside of science.
Another mystery: Why aren't those who proclaim this great interest in science not spending their time on a science forum? Why do they spend so much time in a forum where they profess no belief and no interest in truly learning about the faith of others?