It seems to me that consciousness emerges when things arranged in some particular way are acted upon some principle, which is true even for simple behavior, like a rock falling to the ground.

If you put a sail on a boat, it will catch the wind and move across the water. It's not the sail alone that moves the boat, nor the wind, but their interplay. A sail without wind doesn't get moved, and a wind without anything to catch it doesn't move anything.

May be a bit of an unintuitive conclusion, but I think may be that we are catching the consciousness like a sail catches the wind, and this is the same "wind" that we call the forces of nature, that we only can perceive as patterns in how things around us appear to change.