Spontaneous drawings may relieve psychological distress, making it easier to attend to things. We like to make sense of our lives by making up coherent stories, but sometimes there are gaps that cannot be filled, no matter how hard we try. Doodles fill these gaps, possibly by activating the brain’s “time travel machine,” allowing it to find lost puzzle pieces of memories, bringing them to the present, and making the picture of our lives more whole again. With this greater sense of self and meaning, we may be able to feel more relaxed and concentrate more.
– Srini Pillay, MD