Video Information: Acharya Prashant speaking at a Shabdyog session at the 6th Myth Demolition Tour, Rishikesh on 22nd March 2017न हि ज्ञानेन सदृशं पवित्रमिह विद्यते ।तत्स्वयं योगसंसिद्धः कालेनात्मनि विन्दति ॥~ श्रीमद भगवद गीता// 4.38 //Certainly, there is no purifier in this world like Knowledge.A man who has become perfect in yoga finds it within himself in course of time.~ Bhagavad Gita