Energy Flow... Lines of perception.

"Energy flows where the attention goes - be focused"
This I read outside a Hawaiian Massage centre...

This kind of relates to something else I started thinking about yesterday... When you look at a line (e.g. the corner of a room), your eyes tend to follow the direction of the line relative to your line of sight.
This I related further to how the brain is affected by this... One idea which centred around following a very long line, meant that attention was stretched to perceive the whole line properly. The direction of a line may pull you away from your centre, distracting you. And, there may be certain lines (pathways) within the brain that interact with the lines outside (e.g. the corner of the room).

There is a lot more to this, but this briefly describes what I was thinking... Your thoughts?