For 10 points, name this psychologist who designed the "obedience experiment."
He collaborated with Hans Toch to write a book on collective behavior, and he also investigated the difficulty of getting a seat on the subway and handed out folders to far-flung individuals in the "lost letter experiment" testing the "six degrees of separation" hypothesis. Earlier, he offered four dollars and fifty cents to participate in a trial of what he claimed was a new method of learning, in which one participant was an actor and all of the others administered at least three hundred volts. For 10 points, name this psychologist who designed the "obedience experiment."
He collaborated with Hans Toch to write a book on collective behavior, and he also investigated the difficulty of getting a seat on the subway and handed out folders to far-flung individuals in the "lost letter experiment" testing the "six degrees of separation" hypothesis.
Stanley {Milgram}