Apropos of nothing, an interesting bit of information...When you dream, the 'logic' part of your brain is switched off. That's why everything that happens in a dream seems so reasonable, even if you dream you're The Doctor doing battle with Decepticons in your basement which is somehow in the middle of the ocean.
Of course, when you wake up, the logical part of your brain turns back on and goes '...What the CRAP was THAT?'
