Your duty is to be, and not to be this or that. I Am That I Am sums up the whole truth; the method is summarized in Be Still.
Interview (c. 1945) in The Spiritual Teachings of Ramana Maharshi (1972), p. 75
3. It is said that the I-activity is the root of all activities. From where the I-thought emerges, that in short is the heart.Ramana Maharshi
Seek the seeker.Ramana Maharshi
Non-action is unceasing activity. The sage is characterized by eternal and intense activity. His stillness is like the apparent stillness of a fast rotating gyroscope.Ramana Maharshi