Teacher Surinder today in asana class told us, qualities of water and how we can apply it very successfully to ourselves and even meditate on it. Water qualities include, purity, flowing, adjusting to any shape, no ego, cooling, calm. Thus we can concentrate on water and then gradually become water ourselves. These statements might seem ridiculous to someone but when you are in that peaceful, serene, spiritual environment, it all makes sense. Every word of it.