Question

_____ gave Stanford nursery schoolchildren a choice between a marshmallow now and two later. He found that the children who were able to wait had higher completion rates and incomes and were less likely to experience addiction as an adult. He also found that this tendency to wait or not persisted even 40 years later.

Answer 1

Answer: the correct answer is Walter Mischel.

Explanation: Walter Mischel was an important Austrian psychologist that studied personality.