Study Participants

Famous quotes containing the words study and/or participants:

“The study of error is not only in the highest degree prophylactic, but it serves as a stimulating introduction to the study of truth.”
—Walter Lippmann (1889–1974)

“A civilization which leaves so large a number of its participants unsatisfied and drives them into revolt neither has nor deserves the prospect of a lasting existence.”
—Sigmund Freud (1856–1939)