The theory of science which permits and encourages the exclusion of so much that is true and real and existent cannot be considered a comprehensive science.

The spiritual life is part of the human essence. It is a defining characteristic of human nature, without which human nature is not fully human.

Man has his future within him, dynamically alive at this present moment.

If I were dropped out of a plane into the ocean and told the nearest land was a thousand miles away, I'd still swim. And I'd despise the one who gave up.

We fear our highest possibility. We are generally afraid to become that which we can glimpse in our most perfect moments.

No psychological health is possible unless this essential care of the person is fundamentally accepted, loved and respected by others and by himself.

If the essential core of the person is denied or suppressed, he gets sick sometimes in obvious ways, sometimes in subtle ways, sometimes immediately, sometimes later.