As Temple Grandin says, "the world needs all kinds of minds." and some of those minds "think in pictures". Doodling is a form of external thought that allows you to visualize the connections you are making while thinking. In the conscious mind, doodling can assist concentration and focus but even in the unconscious mind, while doodling and day dreaming connections are made. As Steven Johnson says, the "mind's primordial soup" can lead to "serendipitous collisions of creative insight"…