Answer:
Sweets
Explanation:
Cows will follow anyone who has anything sweet, oreos, donuts, candies, if you come across large herds, train them and get them to follow the sweet foods. Cows can also be trained and they can be used as a form of transport. build an army of humans first and ride them into battle.
He's talking morals after abandoning his wife in a roadside diner.
He tells the anecdote of his mother because he thinks the boy is wrong for fleeing his mother. It's not ironic since Mr. Shiflet does it on purpose. Ironically, he is blaming himself for abandoning his mother, who was a divine gift. He recently left his wife at a diner. He should know better than to abandon people...