>>511077951
Read the Socialist Phenomenon. Many past religions, governments, and societies, including attempts at Christian ones, have been communist/socialist. Marxism was just a rebrand for the post-enlightenment period where atheism was in vogue.

>>507685531
>>507685924
An excellent book on the subject. Not very well known. The book and author are actually mentioned by Yuri Bezmenov in one of his famous interviews.