In one case, the students are told, "But you know, if you want to change your mind, I'll always have the other one here, and in the next four days, before I actually mail it to headquarters" -- yeah, "headquarters" -- (Laughter) "I'll be glad to swap it out with you.
De siger: "Skal jeg opgive ét?" "Oh, ja. Vi har brug for en som bevis for klassens projekt. Så du skal give mig et. Du skal foretage et valg. Du får lov til at beholde en, og jeg får lov til at beholde en." Nuvel, der er to betingelser i dette eksperiment. I ét tilfælde får de studerende at vide, "Men du ved,