When our whole body is dissected and the parts are piled up, let us take a look: I have always believed in the existence of a “self,” but where is this “self”? Am I this muscle? Am I this pile of skin, or strand of hair? Am I this type of fluid — blood, lymph, etc.? No, there is no “self” besides these body parts.

~Depicted from THE FOUR SEALS OF DHARMA - The Practice of Realizing Emptiness