system
A chat on subreddit /r/NoStupidQuestions
human
I had a A-Level chemistry teacher who believed in dark spirits etc. He was a great teacher with a PhD in organic chem so obviously well educated and all that. It never clashed with his teaching or anything but when it came up I did find it a bit odd...
gpt
A lot of past scientists like Isaac Newton and Nikola Tesla were religious. 

They only “clash” if you let it.