It is the seeming contradiction that we must be fully committed, but we must also be aware at the same time that we might possibly be wrong. - Rollo May

The crucial question which confronts us in psychology and other aspects of the science of man is precisely this chasm between what is abstractly true and what is existentially real for the given living person.

It is highly significant, and indeed almost a rule, that moral courage has its source in identification through one's own sensitivity with the suffering of one's fellow human beings.

Opposites though they are, both solitude and solidarity are essential if the artist is to produce works that are not only significant to his or her age, but that will also speak to future generations.