Late one night, a moth flies into a podiatrist’s office…
”doc”, he says, “I’m really down in the dumps. I’ve lost my job, my wife is unfaithful and my kids hate my guts. I’m stuck in a rut and thinking about ending it all”
”I’m terribly sorry to hear that, but there’s not much I can do for you. After all I’m just a podiatrist! Why’d you come in here in the first place?!”
The moth replies, “the light was on”