I believe that I and everyone "vibrate at a certain frequency" which I define loosely as the qualitative electrical/emotional impulses that drive daily mood and

I believe that I and everyone "vibrate at a certain frequency" which I define loosely as the qualitative electrical/emotional impulses that drive daily mood and physiology. Like the baseline is a smooth sine wave of calmness. Some people seem agitated all the time, and I guarantee their frequency is vibrating at a higher hertz. Driving home from work, I get at least 2-3 "shocks" when other drivers cause close calls. I flinch, get a surge of adrenaline, and have to breathe to calm down. My sine wave is disturbed. Let's say a driver swerved close to my vehicle and I flinch and swerve away. The next day, a driver drifts close and I instinctively get a shock, flinch, and swerve away. I didn't intend to be jumpy and nervous, but apparently my electrical system is still "echoing" from the day before. At work, I experience anxiety, and it's a "softer" shock, but the long term result is nervousness, twitching, holding my breath in anticipation (of an attack that never comes), feelings of dread. People talk about fixing upset emotional states and psychology, but in thinking about this, I characterize my own problems as needing my electrical system tuned-up. How often did a farmer 1000 years ago get adrenaline dumps from fast-twitch motor neurons as he zoomed 80mph down the highway? And yet now it's literally all day. Vehicle noise at 4am, jump awake. Phone rings, jump and flinch. Driving, etc. I don't think we look often enough at the physiology of stress from the perspective of the electrical signals generated by the nervous system. It seems like all kinds of problems come from it. To the article's point, I know my breathing has been affected from stress and tensions. I don't think i'm particularly unhealthy, so I think a lot of people could relate to feeling "not-unhealthy" but also really twitchy and disturbed from stress and tension. In my thinking about this, fitness and health come from creating the electrical impulses in a steady, predictable way (i.e. walking, lifting) such that the electrical pathway can remember it's baseline frequency and "strengthen" the good frequency. And hopefully smooth-out the peaks and valleys of the signal interruptions caused by stresses.