“Who should these poor mother sentient beings put their hope in, if not me? Who does the responsibility of freeing these mothers fall upon, if not me? Nothing could be a more shameful and embarrassing act than ignoring these kind mothers and selfishly working only to free yourself from samsara!…Now I shall ignore myself and, by every means possible, I shall lead all sentient beings as limitless as space to the unsurpassed happiness of liberation by freeing them from the sufferings of samsara.”
From The Essence of Refined Gold – Stages of the Path to Enlightenment by His Holiness the Third Dalai Lama, Sonam Gyatso As translated in: The Essence of Superfine Gold: A Guide on the Stages of the Path to Enlightenment by the Third Dalai Lama. Translated by Dr. Chok Tenzin Monlam. Library of Tibetan Works and Archives.