'Light Yi' / 'Heavy Yi' Update
Submitted by stephen callaghan on 2026-05-11 01:54I am beginning to wonder if there ever is an arguable case for 'Heavy Yi'
The more I become aware when I am using 'Heavy Yi', which is a lot more than I initially thought and spans a host of activities and not just training, the more I see it as a Cortisol 'spiker' which leads to background or low level lingering stress or unnecessary 'activation'.