 So you were dangling off a high ledge. Jump, yells the voice. I got you. Do you, you ask? It seems pretty far, and you don't seem like you have the right equipment. Well, the voice says, I will certainly give it my all. Jeez, come on. Your babysitter arrives. I'm here to watch your toddler, she announces. Great, you say. And you know how to do CPR? Well, she says, I'll certainly try my best. And in the end, isn't that what counts?