Who is the liar but the one who denies that Jesus is the Christ? This is the antichrist, the one who denies the Father and the Son. (1 John 2:22)
William James’ book, The Varieties of Religious Experience, had a profound effect on the development and formation of Alcoholics Anonymous. According to A.A. co-founder Bill Wilson’s official A.A. biography, “[Wilson] would later say that James, though long in his grave, had been a founder of Alcoholics Anonymous.” 
Just like other key players in A.A.’s spiritual history such Emmet Fox, Carl Jung, the Oxford Group, Norman Vincent Peale, and Harry Emerson Fosdick, the influential William James was not a Christian.
Pulitzer Prize winner Nan Robertson, an A.A. member, writes, “A favorite of Bill and Dr. Bob was The Varieties of Religious Experience: A Study in Human Nature, by William James, the great American psychologist and philosopher.” 
Reading James’ book reinforced Wilson’s occultic white light experience in the hospital, which he tragically believed was God. He never drank after the experience.
What was so appealing about The Varieties of Religious Experience?
James writes, “A form of regeneration by relaxing, by letting go, psychologically indistinguishable from the Lutheran justification by faith and the Wesleyan acceptance of free grace is within the reach of persons who have no conviction of sin and care nothing for Lutheran theology. It is but giving your private convulsive self a rest, and finding that a greater Self is there.” 
Let’s face it. If A.A. had started out as a truly Christian movement, it would have remained so. It was never meant to be Christian, only to give the illusion of once having been so. (Ephesians 6:12) This has lured many into its sphere of influence.
1. PASS IT ON, pg.124
2. Nan Robertson, Getting Better, pg. 47
3. William James, The Varieties of Religious Experience, from the chapter The Religion of Healthy-Mindedness