Plotinus composed the widely influential Neoplatonic work On Beauty (Ennead 1.6) in the third century CE. This volume includes the Greek text of and English notes on this work, which demonstrates Plotinus's systematic argument and engaging exhortation to foster the inner self. The volume also includes the text of and notes on Plotinus's complementary statements in On Intelligible Beauty (Ennead 5.8.1-2).