Think Your Conscious Brain Directs Your Actions? Think Again

Singularity University:

Think your deliberate, guiding, conscious thoughts are in charge of your actions?

Think again.

In a provocative new paper in Behavioral and Brain Sciences, a team led by Dr. Ezequiel Morsella at San Francisco State University came to a startling conclusion: consciousness is no more than a passive machine running one simple algorithm — to serve up what’s already been decided, and take credit for the decision.

Rather than a sage conductor, it’s just a tiny part of what happens in the brain that makes us “aware.” All the real work goes on under the hood — in our unconscious minds.

The Passive Frame Theory, as Morsella calls it, is based on decades of experimental data observing how people perceive and generate motor responses to odors. It’s not about perception (“I smell a skunk”), but about response (running from a skunk). The key to cracking what consciousness does in the brain is to work backwards from an observable physical action, explains Morsella in his paper.