Soon after the crash, Louie inspected the rations on the life raft. In order to make what they had last, each man could have one square of chocolate in the morning and one in the evening. The next morning, Louie woke up to discover that Mac had eaten all of the chocolate. Why did Mac do it? Can you explain his rash and selfish behavior? Or was it unjustifiable? Use evidence from the text to support your point of view.