Vakyakara also gives definitions of all these terms. Abstention (viveka)
means keeping the body clean from all food, impure either owing to
species (such as the flesh of certain animals), or abode (such as food
belonging to a Kandala or the like), or accidental cause (such as food
into which a hair or the like has fallen). The scriptural passage
authorising this point is Ch. Up. VII, 26, 'The food being pure, the
mind becomes pure; the mind being pure, there results steady remembrance.'
Freeness of mind (vimoka) means absence of attachment to desires. The
authoritative passage here is 'Let him meditate with a calm mind' (Ch.
Up. III, 14, 1). Repetition means continued practice. For this point the
Bhashya-kara quotes an authoritative text from Smriti, viz.: 'Having
constantly been absorbed in the thought of that being' (sada
tadbhavabhavitah; Bha. Gi. VIII, 6).--By 'works' (kriya) is understood
the performance, according to one's ability, of the five great
sacrifices. The authoritative passages here are 'This person who
performs works is the best of those who know Brahman' (Mu. Up. III, 1,
4); and 'Him Brahmanas seek to know by recitation of the Veda, by
sacrifice, by gifts, by penance, by fasting' (Bri. Up. IV, 4, 22).--By
virtuous conduct (kalyanani) are meant truthfulness, honesty, kindness,
liberality, gentleness, absence of covetousness. Confirmatory texts are
'By truth he is to be obtained' (Mu. Up. III, 1, 5) and 'to them belongs
that pure Brahman-world' (Pr. Up. I, 16).--That lowness of spirit or
want of cheerfulness which results from unfavourable conditions of place
or time and the remembrance of causes of sorrow, is denoted by the term
'dejection'; the contrary of this is 'freedom from dejection.' The
relevant scriptural passage is 'This Self cannot be obtained by one
lacking in strength' (Mu. Up. III, 2, 4).--'Exultation' is that
satisfaction of mind which springs from circumstances opposite to those
just mentioned; the contrary is 'absence of exultation.' Overgreat
satisfaction also stands in the way (of meditation). The scriptural