In Sāṅkhya, the responsibility of dispensing fruits of one’s actions (karma-phala) rests with Prakṛti alone. One of the central tenets of classical Sāṅkhya is the idea that Puruṣa is sentient-however-inactive and Prakṛti is insentient-however-energetic. One tester noted the Classic mat "looks luxurious and good, but is not forgiving - I don’t feel significantly cushioned.