Those who have read my essay "What is God," at:
http://pages.csam.montclair.edu/~kowalski/god.htm
might be interesed in God-related conceptual difficulties of some preachers, quoted at:
http://pages.csam.montclair.edu/~kowalski/god2.htm
Ludwik Kowalski (see Wikipedia).
Please share these links with those who might be interested.
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Ludwik Kowalski (see Wikipedia) is the author of a FREE ON-LINE autobiography, entitled “Diary of a Former Communist: Thoughts, Feelings, Reality.”
http://csam.montclair.edu/~kowalski/life/intro.html
It is a testimony based on a diary kept between 1946 and 2004 (in the USSR, Poland, France and the USA). Writing it was a moral obligation.