Duality inside and out.

Ok so this is it.

I have to start actually doing something productive with this idea, take it somewhere. Lets start by watching 'Science of sleep' again. Have no idea where this is going to take me, wehey!

So I like this duality aspect of it, what happens outside and inside when ideas are building up.
Mundane everyday stuff that relax us or take our minds out it. Our brains seem to start clicking, making connections easier.
How? Why? When?

Why do ideas come in this mundane situation, when I brush my teeth?