Brahmana and Kripana

Who is the man in material perplexities? It is he who does not understand the problems of life. In the Bṛhad-āraṇyaka Upaniṣad (3.8.10) the perplexed man is described as follows: yo vā etad akṣaraṁ gārgy aviditvāsmāḻ lokāt praiti sa kṛpaṇaḥ. “He is a miserly man who does not solve the problems of life as a human and who thus quits this world like the cats and dogs, without understanding the science of self-realization.” This human form of life is a most valuable asset for the living entity, who can utilize it for solving the problems of life; therefore, one who does not utilize this opportunity properly is a miser. On the other hand, there is the brāhmaṇa, or he who is intelligent enough to utilize this body to solve all the problems of life. Ya etad akṣaraṁ gārgi viditvāsmāl lokāt praiti sa brāhmaṇaḥ.-excerpt from purport by H.D.G. A.C. Bhaktivedanta Swami Prabhupada on Bhagavad-gita 2.7