Humor is important to me. I fancy myself a funny guy. I had lost my sense of humor for a while during my illness. Worse, I *knew* I had. Having a sense of humor isn't so much about about *saying* funny things, it's about recognizing the absurdity all around us; for instance, a weakened man using a still weaker drill. That made me chuckle, even at the time. I took it as a sign that I was on my way back.