"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."

"We must recognise that the absolutely free working of such a system cannot now be accepted. We are living too closely knit a structure of society in which the very complication of our immense programm…"

"Oh, I hate the thought of all those costumes and grease paint! When I think that characters like Kundry will now have to be dressed up, those dreadful artists' balls immediately spring into my mind. H…"

"I've repeatedly warned we must avoid the extremists: those who say we should pull out our troops in Vietnam immediately, those who say we should escalate and go right into North Vietnam... I tell you,…"

"When the accumulation of wealth is no longer of high social importance, there will be great changes in the code of morals. We shall be able to rid ourselves of many of the pseudo-moral principles whic…"