The horse one chooses as the best is that horse whose nostrils are fully open and whose breath is full, which it shows by the expression of the eyes. A good horse shows vibrations by the quivering of its skin when its back is patted. It is not like a stone-like horse, which takes one step after ten lashes have been laid on its back. In man, the life can be seen in the same way. It is termed in Hindustani pani, which means "water."