The argument you keep having with the same person has two authors. How two Field States meet and escalate each other, the research on bodies falling into step during conflict, and why the steadiest nervous system in the room sets the weather.
The middle Field State is the one that responds to practice. What Harmonising feels like from the inside, why it reads as failure when it isn't, and the heart rate variability research showing your recovery time is trainable.
Your Field State enters the room before you speak, and people adjust to it without knowing why. The first of the Three Field States: what Turbulent looks like inside, and the Yale research on how fast one person's mood spreads through a team.