Dear Friends, I would like to ask if you have favorite discussions of vairāgya in Indological lit., whether essays or books. I have a student from the Philosophy program interested in writing about vairāgya and emotional disgust/detachment. I have referred him to Kosambi's great piece on Bhartrhari, but blanking on a locus classicus for vairāgya per se. As always I will be very grateful for your help Best,J