The Religion of the Veda on the development of Hindu religions to the really great results which they eventually reach. The Sama-Veda is of all the Vedas the least clear as regards its origin and purpose. As a literary pro- duction it is almost entirely secondary and negative. The Sama-Veda is interesting chiefly, because it is the Veda of music. In addition it contains some original practices to which tradition has attached a number of legends unknown in the other Vedic schools. There are no connected hymns in this Veda, only more or less detached verses, borrowed in the main from the Rig-Veda. Even the sense of these verses is subordinated to the music to which they are set. The verses are grouped in strophes which, when accompanied by their music, are known as sämāni, "melodies." The saman-stanzas are preserved in three forms. First, in the Rig-Veda, as ordinary poetry accented in the usual way, and not accompan- ied by melodies. They are contained mostly in the first fifty hymns of the first book, and in Books viii and ix. Most of these stanzas are composed in the metre gayatri, or in strophes known as pragătha, which are compounded of gayatri and jagati verse- lines. Both the words gayatri and pragatha are derived from the verb gai, "sing," and show that the stanzas and strophes composed in these metres were from the start intended to be sung. 36