I, Sir, become an ativadin by the True?') and Sanatkumara then leads him, by a series of instrumental steps, beginning with understanding, up to the knowledge of bhuman. We therefrom conclude that the bhuman is that very True whose explanation had been promised in addition to the (knowledge of the) vital air. We thus see that the instruction about the bhuman is additional to the instruction about the vital air, and bhuman must therefore mean the highest Self, which is different from the vital air. With this interpretation the initial statement, according to which the enquiry into the Self forms the general subject-matter, agrees perfectly well. The assumption, on the other hand (made by the purvapakshin), that by the Self we have here to understand the vital air is indefensible. For, in the first place, Self-hood does not belong to the vital air in any non-figurative sense. In the second place, cessation of grief cannot take place apart from the knowledge of the highest Self; for, as another scriptural passage declares, 'There is no other path to go' (/S/vet. Up. VI, 15). Moreover, after we have read at the outset, 'Do, Sir, lead me over to the other side of grief' (Ch. Up. VII, 1, 3), we meet with the following concluding words (VII, 26, 2), 'To him, after his faults had been rubbed out, the venerable Sanatkumara showed the other side of darkness.' The term 'darkness' here denotes Nescience, the cause of grief, and so on.--Moreover, if the instruction terminated with the vital air, it would not be said of the latter that it rests on something else. But the brahma/n/a (Ch. Up. VII, 26, 1) does say, 'The vital air springs from the Self.' Nor can it be objected against this last argument that the concluding part of the chapter may refer to the highest Self, while, all the same, the bhuman (mentioned in an earlier part of the chapter) may be the vital air. For, from the passage (VII, 24, 1), ('Sir, in what does the bhuman rest? In its own greatness,' &c.), it appears that the bhuman forms the continuous topic up to the end of the chapter.--The quality of being the bhuman--which quality is plenitude--agrees, moreover, best with the highest Self, which is the cause of everything. 9. And on account of the agreement of the attributes (mentioned in the text).