The Harmonics of Humanity

I suspect there is an optimal frequency of vibration for most humans, and we probably unconsciously assemble the chorus of people around us by seeking to find people who vibrate at frequencies that harmonize with the others we already have in our lives. Unfortunately, sometimes what we NEED to do is ditch some of our current notes, replace them with a completely new set of chords, and assemble a new structure of harmonies around them. However, it is often difficult to see when a change in frequencies is necessary, and an even more difficult change to effect.