No one can flatter himself that he is immune to the spirit of his own epoch, or even that he possesses a full understanding of it. Irrespective of our conscious convictions, each one of us, without exception, being a particle of the general mass, is somewhere attached to, colored by, or even undermined by the spirit which goes through the mass. Freedom stretches only as far as the limits of our consciousness.
Carl JungIn studying the history of the human mind one is impressed again and again by the fact that its growth keeps pace with a widening range of consciousness, and that each step forward is an extremely painful and laborious achievement. One could almost say that nothing is more hateful to man than to give up the smallest particle of unconsciousness. He has a profound fear of the unknown. Ask anybody who has ever tried to introduce new ideas!
Carl Jung