The going from birth to death, this travelling, is what is called Samsara in Sanskrit, the round of birth and death literally. All creation, passing through this round, will sooner or later become free. The question may be raised that if we all shall come to freedom, why should we struggle to attain it? If every one is going to be free, we will sit down and wait. It is true that every being will become free, sooner or later; no one can be lost. Nothing can come to destruction; everything must come up. If that is so, what is the use of our struggling? In the first place, the struggle is the only means that will bring us to the centre, and in the second place, we do not know why we struggle. We have to. "Of thousands of men some are awakened to the idea that they will become free." The vast masses of mankind are content with material things, but there are some who awake, and want to get back, who have had enough of this playing, down here. These struggle consciously, while the rest do it unconsciously.