What a difference between water and rock; that smoothness and that liquid state of being, the rise and fall of the surface of the water compared with the rigidity of the rock! The great teachers of humanity become streams of love. It is the first sign of the sage or holy man that he himself becomes love. His voice, his feeling, his presence, everything makes one realize that there is something open in him which we do not find in everybody; this something is his deep love.