US labor organizer.
He was the Socialist Party candidate for U.S. president five times between 1900 and 1920.
I don't want you to follow me or anyone else. I would not lead you into the promised land if I could, because if I could lead you in, somebody else would lead you out."
Intelligent discontent is the mainspring of civilization.
"I realize that there are certain limitations placed upon the right of free speech. I may not be able to say all I think, but I am not going to say anything I do not think."
"When great changes occur in history, when great principles are involved, as a rule the majority are wrong."
"I have no country to fight for: my country is the earth, and I am a citizen of the world."