God isn't compatible with machinery and scientific medicine and universal happiness. You must make your choice. Our civilization has chosen machinery and medicine and happiness.
I would seriously question whether anybody is really foolish enough to really say what they mean. Sometimes I think that civilization as we know it would kind of break down if we all were completely honest.
Triumphant science and technology are only at the threshold of man's command over sources of energy so stupendous that, if used for military purposes, they can wipe out our entire civilization.
We say that slavery has vanished from European civilization, but this is not true. Slavery still exists, but now it applies only to women and its name is prostitution.
Civilization grew in the beginning from the minute that we had communication - particularly communication by sea that enabled people to get inspiration and ideas from each other and to exchange basic raw materials.
Slavery is the first step towards civilization. In order to develop it is necessary that things should be much better for some and much worse for others, then those who are better off can develop at the expense of others.
I do not believe that the values which the Western democracies consider essential to civilization can survive in a world rent by the international anarchy of nationalism and the economic anarchy of competitive enterprise.
He would see civilization in danger of perishing under the oppression of a gigantic paradox: he would see multitudes of people starving in the midst of plenty, and nations preparing for war although pledged to peace.