Question 1: “If you wanted to teach a horse to tap seven times with his hoof when you asked him, ‘How many days are there in a week?,’ would you teach him by taking his leg and making him go through the motions?”
A answered, “Yes! at first.”
B answered, “No! I would not.”
C answered, “At first, yes!”
D answered, “No!”
Question 2: “Do you think you could teach him that way, even if naturally you would take some other way?”
A answered, “In time, yes!”
B answered, “I think it would be a very hard way.”
C answered, “Certainly I do.”