PURPORT

There are four classes of men, namely karmis, jnanis, yogis and bhaktas. This statement pertains especially to karmis and jnanis. A karmi tries to he happy within this material world by changing from one body to another. His objective is bodily comfort, either in this planet or in another. When such a person becomes a jnani, however, be aspires for liberation from material bondage. Among many such persons who aspire for liberation, one may actually be liberated during his life. Such a person gives up his attachment for society, friendship, love, country, family, wife and children. Among many such persons, who are in the vanaprastha stage, one may understand the value of becoming a sannyasi, completely accepting the renounced order of life.