This document discusses the importance of sadhana (spiritual practice) and seva (selfless service). It states that while seva is a form of sadhana, regular spiritual practice is needed to cultivate the selfless attitude required for true service. Sadhana promotes an attitude of servitude and helps remove selfish desires through establishing communion with God within. It should result in inner joy, mental balance, and control of senses and mind. The ultimate goal of both sadhana and seva is spiritual purification and realization of divinity.