Only when man succeeds in developing his reason and love further than he has done so far, only when he can build a world based on human solidarity and justice, only when he can feel rooted in the experience of universal brotherliness, will he have tr

Infantile love follows the principle: "I love because I am loved." Mature love follows the principle: "I am loved because I love." Immature love says: "I love you because I need you." Mature love says: "I need you because I love you.

Whether...a change from the supremacy of natural science to a new social science will take place...depends on one factor: how many brilliant, learned, disciplined, and caring men and women are attracted by the new challenge.

The manual worker does not have to sell his personality. He doesn't have to sell his smile.

Modern capitalism needs men who cooperate smoothly and in large numbers; who want to consume more and more; and whose tastes are standardized and can be easily influenced and anticipated. It needs men who feel free and independent, not subject to any authority or principle or conscience-- yet willing to be commanded, to do what is expected of them, to fit into the social machine without friction; who can be guided without force, led without leaders, prompted without aim-- except the one to make good, to be on the move, to function, to go ahead.

Critical and radical thought will only bear fruit when it is blended with the most precious quality man is endowed with - the love of life

People do not see that the main question is not : "Am I loved?" which is to a large extent the question : "Am I approved of? Am I protected? Am I admired?" The main question is: "Can I love?