>>641226Just because it looks like Windows is running on your PC doesn't mean that if you smash it, Windows won't somehow continue to execute on a computational substrate consisting of thin air dur hur derp de hur
Go bust open a radio controlled toy car. Where's the computer? There isn't one. That's you. It doesn't need any onboard processing because it has you to control it.
The brain is not an antennae. Antennae are extremely simple. The brain isn't. Structurally the closest analogy is a computer. If we aren't our brains but something which controls us remotely, we wouldn't have brains to begin with. They wouldn't be necessary for anything.