I've just been contemplating what a miracle the human body is. There are the eyes: complex sensors where 130 million cones and rods convert light into pictures that appear in your brain. And the ears: an intricate system of tubes and channels full of microscopic hairs and fluids that turn random air vibrations into sound.

Anyway, I'll see you later. I've got to wave my dangly thing over the toilet so I can pee.