"Imagine a book of unexplained mysteries written by a contemporary of Shakespeare. It might include the mystery of the falling stars that sweep through the sky foretelling disaster; the mystery of the Kraken, the giant sea devil with 50-foot tentacles; the mystery of monster bones, sometimes found in caves or on beaches. Such a book would be a curious mixture of truth and absurdity, fact and legend. We would all feel superior as we turned its pages and murmured: "Of course, they didn't know about comets and giant squids and dinosaurs." If this book should happen to find its way into the hands of our remote descendants, they may smile pityingly and say: "It's incredible to think that they knew nothing about epsilon fields or multiple psychic feedback or cross gravitational energies. They didn't even know about the ineluctability of time." But let us hope that such a descendant is in a charitable mood, and might add: "And yet they managed to ask a few of the right questions."

“And the central assertion of his philosophy is that this inner realm is the 'spiritual world' and that once man has learned to enter this realm, he realizes that it is not a mere imaginative reflection of the external world, but a world that possesses its own independent reality.”

“Taken as a whole, the Cross Correspondences and the Willet scripts are among the most convincing evidence that at present exists for life after death. For anyone who is prepared to devote weeks to studying them, they prove beyond all reasonable doubt that Myers, Gurney, and Sidgwick went on communicating after death.”

“Man is as much a slave to his immediate surroundings now as he was when he lived in tree-huts. Give him the highest, the most exciting thoughts about man's place in the universe, the meaning of history; they can all be snuffed out in a moment if he wants his dinner, or feels irritated by a child squalling on a bus. He is bound by pettiness.”

“For Jung, the 'psychic world' was an independent reality, and it was possible to travel there and make the acquaintance of its inhabitants.”

“Normally man’s mind is composed only of a consciousness of his immediate needs, which is to say that this consciousness at any moment can be defined as ‘’his awareness of his own power to satisfy those needs.’’ He thinks in terms of what he intends to do in half an hour’s time, a day’s time, a month’s time an no more. He never asks himself: what are the ‘’limits’’ of my powers? In a sense, he is like a man who has a fortune is the bank, who never asks himself, How much money have I got, but only, Have I enough for a pound of cheese, a new tie, etc.”

“The unbeliever walks for a quadrillion miles, yet one moments of reality makes up for it.”