If you don't doodle, this means that your brain is as dead as a dodo. Doodling engages the left and right brains to upskill your visual language technique when listening at work. The CoBrA group was particularly interested in children's drawings and the art of those who were considered outsiders.
Aesthetics of art is used to conceal what should be seen.
Every nuance in tone and color in a black and white drawing comes vibrantly to life. Subconscious doodling, subliminal drawing.
W.J.T. Mitchell, Picture Theory, a traditional tribute to Euler and Bernoulli, nothing is lost.
Together, the CoBrA group wanted to go beyond the academic art teachings of the time, and they found the prevailing movements, such as Abstract Art, too rigid and rational. These artists advocated spontaneous and experimental art, and practices inspired by Primitivism.
Doodling is a proxy for brain activity. All images have an urge to communicate and share their visions of the world and that what doodles means. Doodling is a way of communicating ideas through subconscious signals and non verbal communication.
How the resurgence of basic line drawings as a visual art communicative tool can be interpreted as a sign of real-life, down-to-earth childhood artistic skills?
In life beauty perishes, but not in art.
Leonardo da Vinci
Pictures dream of ways to do things better. It's difficult to follow your dream; it's however a tragedy not to. A brain lacking sufficient stimulation looks out for something to draw about. Life is beautiful.
These doodling lines only mean that drawing is a natural function. When your brain is idle on lack of activity and stimulation, it walks randomly looking out for something interesting to draw about and scribble. What you are drawing simply is your own imagination.