performance of acts of religious duty not aiming at some immediate
result (such as the heavenly world and the like); according to the text
'by works of religious duty he discards all evil.' Knowledge which is
the means of reaching Brahman, thus requires the works prescribed for
the different asramas; and hence the systematic enquiry into works (i.
e. the Purva Mimamsa)--from which we ascertain the nature of the works
required and also the transitoriness and limitation of the fruits of
mere works--forms a necessary antecedent to the systematic enquiry into
Brahman. Moreover the discrimination of permanent and non-permanent
things, &c. (i.e. the tetrad of 'means' mentioned above, p. 11) cannot
be accomplished without the study of the Mimamsa; for unless we
ascertain all the distinctions of fruits of works, means, modes of
procedure and qualification (on the part of the agent) we can hardly
understand the true nature of works, their fruits, the transitoriness or
non-transitoriness of the latter, the permanence of the Self, and
similar matters. That those conditions (viz. nityanityavastuviveka,
sama, dama, &c.) are 'means' must be determined on the basis of viniyoga
('application' which determines the relation of principal and
subordinate matters--angin and anga); and this viniyoga which depends on
direct scriptural statement (sruti), inferential signs (linga), and so
on, is treated of in the third book of the Purva Mimamsa-sutras. And
further we must, in this connexion, consider also the meditations on the
Udgitha and similar things--which, although aiming at the success of
works, are of the nature of reflections on Brahman (which is viewed in
them under various forms)--and as such have reference to knowledge of
Brahman. Those works also (with which these meditations are connected)
aim at no special results of their own, and produce and help to perfect
the knowledge of Brahman: they are therefore particularly connected with
the enquiry into Brahman. And that these meditations presuppose an
understanding of the nature of works is admitted by every one.