“Technological discoveries are the spermatozoa of social change.”

“Technological discoveries are the spermatozoa of social change.”

“Technological discoveries are the spermatozoa of social change.”

“One of the surest signs of the estimated changes in the consciousness of the American proletariat is to be found in the character of the demands now being put forward by the leadership.”

“After World War I the resentment of the working class against all that it had to suffer was directed more against Morgan, Wall Street and private capital than the government.”