Srimad Bhagavatam 01.04.27 - Importance of Introspection and Satisfaction of Heart (download mp3)
by Keshav Chandra Prabhu at ISKCON Chowpatty
sarasvatyās taṭe śucau
idaṁ covāca dharma-vit
Thus the sage, being dissatisfied at heart, at once began to reflect, because he knew the essence of religion, and he said within himself:
The sage began to search out the cause of not being satisfied at heart. Perfection is never attained until one is satisfied at heart. This satisfaction of heart has to be searched out beyond matter.