I took classes in all kinds of things from chemistry to Roman history to biology to Jewish studies
Remember that the name can only be in tetragrammation and should never be spoken. Instead use adanai. I got a nice tutorial on this from my local pro shop owner last week when I went for stringing. He is very orthodox and member of the Chabad temple. I have learnt a lot of Judaism from him. He is closed on all Jewish holidays. The conversation arose when I was reading a poster from the temple in his shop in which god was spelled as g-d and I asked him why. Turned out the guy stringing my frames at that time is also Jewish and so he also pitched in.
I love Jewish people. One of my family friends is married to a Jewish guy. What I like is that there is no proselytization and also this tradition of "secular Jew" where someone openly says I love Jewish people, customs, food, get-togethers, traditions, but I am really not religious. In my view, this should be the model of religion in this century. A kind of appreciation for history and enjoyment of food and drink and socializing, with a sprinkling of spirituality for some psychological help.