It is only when a fist is tightly clenched, that it can strike! Only when all fingers work in unison, can you climb! This is the significance of LEM FORCE. To involve every person towards an objective in such a way that no one feels excluded, and that everyone contributes to a final outcome, just as the finger of a hand does its part when a punch is thrown, and as a toe would contribute to the stability of a foot during a vertical climb.