Let us face the truth, we do not like to wait. Our society has shaped us to expect immediate gratification. With technologies like telephone, microwave, refrigerator, airplanes we have now extended reach, many things are now in our fingertips. In this modern age of convenience, when we are forced to wait, we became impatient. We are living in a philosophy of “I want it now!”. But we should understand, waiting is a vital element of life. Everyday in some form we wait. We wait at the line of Supermarket, at rush hour traffic or simply at a line...