“In so doing, the idea forces itself upon him that religion is comparable to a childhood neurosis, and he is optimistic enough to suppose that mankind will surmount this neurotic phase, just as so many children grow out of their similar neurosis.”

“I am the deepest of unbelievers. Every neurosis is a religion to its owner and religions is the universal neurosis of mankind. This is much beyond doubt: the characteristics we attribute to God reflect the fears and wishes we first feel as infants and as small children. Anyone who does not see that much cannot have understood the first thing about human psychology, If it is religion you are looking for, do not follow me.”

“Not every conflict is necessarily neurotic; some amount of conflict is normal and healthy. In a similar sense suffering is not always a pathological phenomenon; rather than being a symptom of neurosis, suffering may well be a human achievement, especially if the suffering grows out of existential frustration... Existential frustration is neither pathological or pathogenic.”

“If our research leads us to a result that reduces religion to the status of a neurosis of mankind and explains it's grandiose powers in the same way as we sould neurotic obsession in our individual patients, then we may be sure we shall incur in this country the greatest resentment of the powers that be.”

“Picture anybody growing up so stupid he didn't know that hope is just another phase you'll grow out of.”

“Doubt is to certainty as neurosis is to psychosis. The neurotic is in doubt and has fears about persons and things; the psychotic has convictions and makes claims about them. In short, the neurotic has problems, the psychotic has solutions.”