And the remarkable thing was that 18 month-old babies, just barely walking and talking, would give her the crackers if she liked the crackers, but they would give her the broccoli if she liked the broccoli.
Og det bemærkelsesværdige er, at børn på 18 måneder, som kun lige havde lært at gå og tale, ville give hende kiks, hvis hun kunne lide kiks, men de ville give hende broccoli, hvis hun kunne lide broccoli.