Sometimes you read something that reminds you that all your thoughts have all been thought before. This is going to stick with me for a long time. I'll definitely come back to this, let me just save it in my browser bookmarks amongst the (currently) 941 other things that I'll definitely come back to.

I'll organise them at some point, there's some good stuff in there.

Hi friend, I still don't understand this post even after drawing a diagram - could you cut through the layers for me?