“I yawned and I stretched. I sure was needing some sleep, but I guess I'm always in need of sleep like I'm always in need of food. Because my labors were mighty ones--ol' Hercules didn't know what hard work was--and what is there to do but eat and sleep? And when you're eatin' and sleepin' you don't have to fret about things you can't do nothing about. And what else is there to do but laugh an' joke...how else can you bear up under the unbearable?”