In my earlier post I alluded to the difference between irrimi the physical movement and irrimi the philosophical concept. After reading posts subsequent to mine, I would like to elaborate on that point.

I believe that irrimi in its philosophical and physical forms have evolved and digressed from one another. The result of this digression is that the modern notion of irrimi cannot be physically realized. So, we have changed the physical irrimi to comply within the philosophical notion of irrimi.