Religious people, and non-religious people. What do you think of this?

Not all religious people are like this. A lot of Christians/Catholics can be very open-minded. I think you are referring mostly to Fundamental Christianity. I'm not as you described religious people. I have a set of beliefs, but I acknowledge that they may or may not be true. It wouldn't be faith if I didn't. I also know how important staying in touch with reality is because it's all we can truly prove right now. That we exist, that we're alive, and that we have lives to live, religion or not.