John Dewey: “Their scope is something to be critically and experimentally determined.”

That and that only gives reality to public opinion.

Ideas which are not communicated, shared, and reborn in expression are but soliloquy, and soliloquy is but broken and imperfect thought.

Vision is a spectator; hearing is a participator.

Systematic and continuous inquiry into all the conditions which affect association and their dissemination in print is a precondition of the creation of a true public.