Our Need for Morning Faces: Does Isolation Cause Delusions?
Posted Oct 21 2013 12:00am
In 1995, I discovered that seeing faces in the morning raised my mood the next day . For example, seeing faces Monday morning improved my mood on Tuesday (but not Monday). Study of the effect suggested we have a face-sensitive oscillator that controls mood and sleep. The oscillator needs morning-face exposure to work properly faces “push” the oscillator as you would push a swing. Long ago, this oscillator synchronized the mood and sleep of people who lived together. The synchronization helped them cooperate. It is much easier to work with a happy person than an unhappy person and, of course, much easier to work with someone awake than someone asleep.
My results suggested you need to see morning faces on the order of 30 minutes to get a big effect. The faces need to be similar to what you’d see in a conversation. Looking at people on the subway doesn’t count. Nowadays, as far as I can tell, hardly anyone gets the right input. In extreme cases, this causes depression, poor sleep, bipolar disorder, and anxiety disorders. What else might it cause?