Three Kinds Of Medicine Not Required When Practicing Devotional Service

“Shrila Vishvanatha Chakravarti Thakura gives the following example: If one has strong digestive power, after eating he automatically lights a fire within his stomach to digest everything and does not need to take medicine to aid his digestion. Similarly, the fire of devotional service is so strong that a devotee does not need to act separately to attain perfect knowledge or detachment from material attractions.” (Shrila Prabhupada, Shrimad Bhagavatam, 4.23.11)