If we are
calm, our emanations are heavy, so other emanations come and can be absorbed, as much as we have room for. They occupy empty places where there is a vacuum, and remain where there is calm, where there is no friction. But if we are agitated, we have not enough emanations, for they are going out to others. And if there is no room, if everything is full, emanations may hit against us but they rebound or pass by.