No one wants to die: everyone wants to live as long as he can drag on. This tendency is visible not only individually but also collectively in the community, society and nation. There is a hard struggle for life by all kinds of living entities, and the Vedas say that this is quite natural. The living being is eternal by nature, but due to his bondage in material existence he has to change his body over and over. This process is called transmigration of the soul or karma-bandhana,bondage by one’s work. The living entity has to work for his livelihood because that is the law of material nature, and if he does not act according to his prescribed duties, he transgresses the law of nature and binds himself more and more to the cycle of birth and death in the many species of life.