11. It is designated as having five functions like mind

11. It is designated as having five functions like mind.

As desire, and so on, are not principles different from mind, although they are different functions and produce different effects--according to the text, 'Desire, purpose, doubt, faith, want of faith, firmness, absence of firmness, shame, reflection, fear--all this is mind' (Bri. Up. I,,5, 3); so, on the ground of the text, 'prâna, apâna, vyâna, udâna, samâna--all this is prâna' (ibid.), apâna and the rest must be held to be different functions of prâna only, not independent principles.--Here terminates the adhikarana of what is 'a modification of air.'