The time of our death is uncertain. Death is not merely about body and consciousness separating, but about losing the precious opportunities that a rare human rebirth has given us. With thinking and meditating on death and impermanence, we come to realize how fortunate we are to have our precious human life and we will be motivated not to waste our time and the opportunities it affords to accomplish great purposes for future lives. Tsenshap Serkong Rinpoche II stresses the importance of meditating on impermanence and guides us through Gungthang Rinpoche’s text, “Training for How to Meditate on Impermanence.”