He’s obviously Irish, he referred to Ireland in the first lines of his first post.
I’m from USA. I also attended Catholic school and was taught evolution in school, as part of science class. I don’t remember anybody having a crisis of faith over it then or now. Some of my classmates did have crises of faith, but they were more like what we usually see on this forum, such as “What if when we die we just disappear and God really doesn’t exist?” and “If God exists, why is there so much evil in the world and why did he let my mom/ my friend/ little babies in wartime die?”
In addition, evolution isn’t some newfangled idea. It’s been taught in schools, including Catholic schools, for decades. I’m pretty old and it was already being taught for quite a long time before I encountered it.
Equating the scientific theory of evolution to Karl Marx is a bit of a reach.
I stand by my original comment.
I’m also pretty sure that a lot of my classmates couldn’t have reeled off the Ten Commandments in a row unless there was a test the next day and most of the class had stayed up memorizing them. Most people know stuff like don’t kill, don’t steal, don’t lie, don’t cheat on your spouse, and don’t miss Mass on Sunday. That doesn’t mean they can recite all ten commandments at the drop of a hat. It’s simply not knowledge that most people use on a daily basis. Has nothing to do with Darwin and everything to do with whether it’s really necessary to know them all for daily life.