"I wouldn't starve, Donnie," Charlie said. "And I didn't say he had to be logical as a person...but he should make logical sense...everything can be explained mathematically...even with the most unpredictable of human factors." Because the numbers always made sense.
He sipped his own beer and nodded. "I will," he said. "Focusing on something else for a while will be good...I'll be able to think about it more clearly when I go back. And we wouldn't want you having to clean up the mess if my head exploded."