If there is no evidence that sport lowers aggression, at the same time it should be said that there is also no evidence that sport is motivated by aggression.

I believe that love is the main key to open the doors to the "growth" of man. Love and union with someone or something outside of oneself, union that allows one to put oneself into relationship with others, to feel one with others, without limiting the sense of integrity and independence. Love is a productive orientation for which it is essential that there be present at the same time: concern, responsibility, and respect for and knowledge of the object of the union.

I would say democracy once meant an organizational society and a state, in which the individual citizen is - feels - responsible, and acts responsibly, and participates in decision-making.

Creativity requires the courage to let go of certainties.

Authority is not a quality one person 'has,' in the sense that he has property or physical qualities. Authority refers to an interpersonal relation in which one person looks upon another as somebody superior to him.

Happiness is a man's greatest achievement; it is the response of his total personality to a productive orientation toward himself and the world outside.

The task we must set for ourselves is not to feel secure, but to be able to tolerate insecurity.