The industrial revolution has tended to produce everywhere great urban masses that seem to be increasingly careless of ethical standards.
I was very careful to cast guys who were very good-looking and very fit and who had a certain sense of privilege about them, because with that sense of privilege comes contempt.
I prize the conditions under which I have lived because they have permitted me to choose my opportunities, to inquire into such matters as interested me, and to publish what I believed to be true, uncontrolled by any central authority.

