Yoga Sutra 2.15 to the clear-sighted everything is pain alone
Sūtra II.15 Because of the sufferings caused by changes and anxieties and the saṃskāra-s of them, and from the clash of the guṇa-s, to the clear-sighted, everything is pain alone In every case, experience of pleasure is pervaded with passion-desire, deriving from some source conscious or unconscious; the karma-stock therefrom is produced by passion-desire. How…