Whatever we may think of these schools of philosophy, or the connection with or indebtedness of Gautama, the Buddha, to them, they reveal to us the conceptions which his contemporaries had of the universe and the beings inhabiting it. These were honest human attempts to find God. In them the various beings or six conditions of sentient existence are devas or gods; men; asuras or monsters; pretas or demons; animals; and beings in hell. Furthermore, these schools of Hindu philosophy show us the conditions out of which Buddhism arose, furnish us with its terminology and technical phrases, reveal to us what the reformer proposed to himself to do, and, what is perhaps still more important, show us the types to which Buddhism in its degeneration and degradation reverted. The strange far-off oriental words which today scholars discuss, theosophists manipulate, and charlatans employ as catchpennies were common words in the every-day speech of the Hindu people, two or three thousand years ago. Glancing rapidly at the condition of religion in the era ushering in the birth of Buddha, we note that the old joyousness of life manifested in the Vedic hymns is past, their fervor and glow are gone. In the morning of Hindu life there was no caste, no fixed priesthood, and no idols; but as wealth, civilization, easy and settled life succeeded, the taste for pompous sacrifices conducted by an hereditary priestly caste increased. Greater importance was laid upon the detail of the ceremonies, the attention of the worshipper being turned from the deities "to the minutiæ of rites, the erection of altars, the fixing of the proper astronomical moments for lighting the fire, the correct pronunciation of prayers, and to the various requisite acts accompanying a sacrifice."[6] In the chapter of decay which time wrote and literature reflects, we find "grotesque reasons given for every minute rite, dogmatic explanation of texts, penances for every breach of form and rule, and elaborate directions for every act and moment of the worshipper."