Less Wrong: Controlling your inner control circuits

Description

Less Wrong is a community blog devoted to refining the art of human rationality. Please visit our About page for more information.

Controlling your inner control circuits

On the topic of: Control theory

Yesterday, PJ Eby sent the subscribers of his mailing list a link to an article describing a control theory/mindhacking insight he'd had. With his permission, here's a summary of that article. I found it potentially life-changing. The article seeks to answer the question, "why is it that people often stumble upon great self-help techniques or productivity tips, find that they work great, and then after a short while the techniques either become ineffectual or the people just plain stop using them anyway?", but I found it to have far greater applicability than just that.

Richard Kennaway already mentioned the case of driving a car as an example where the human brain uses control systems, and Eby mentioned another: ask a friend to hold their arm out straight, and tell them that when you push down on their hand, they should lower their arm. And what you’ll generally find is that when you push down on their hand, the arm will spring back up before they lower it... and the harder you push down on the hand, the harder the arm will pop back up! That's because the control system in charge of maintaining the arm's position will try to keep up the old position, until one consciously realizes that the arm has been pushed and changes the setting.

Control circuits aren't used just for guiding physical sequences of actions, they also regulate the workings of our mind. A few hours before typing out a previous version of this post, I was starting to feel restless because I hadn't accomplished any work that morning. This has often ...

Original URL

http://lesswrong.com/lw/11h/controlling_your_inner_control_circuits/

http://lesswrong.com/lw/11h/controlling_your_inner_control_circuits/