The ordinary man with extraordinary power is the chief danger for mankind - not the fiend or the sadist.

A society whose principles are acquisition, profit, and property produces a social character oriented around having, and once the dominant pattern is established, nobody wants to be an outsider, or indeed an outcast; in order to avoid this risk everybody adapts to the majority, who have in common only their mutual antagonism.

If we love our fellow humans, we cannot limit our insight and our love only to others as individuals...We have to be political people, I would even say passionately involved political people, each of us in the way that best suits our own temperaments, our working lives, and our own capabilities.

Man unites himself with the world in the process of creation.

The only truly affluent are those who do not want more than they have.

There are many who feel consciously hopeful and unconsciously hopeless, and there are few for whom it is the other way around.

The two most far-reaching critical theories at the beginning of the latest phase of industrial society were those of Marx and Freud. Marx showed the moving powers and the conflicts in the social-historical process. Freud aimed at the critical uncovering of the inner conflicts. Both worked for the liberation of man, even though Marx's concept was more comprehensive and less time-bound than Freud's.