Chogyam Trungpa (2010). “The Collected Works of Chogyam Trungpa: Volume Three: Cutting Through Spiritual Materialism; The Myth of Freedom; The Heart of the Bud dha; Selected Writings”, p.156, Shambhala Publications
"Aphorisms on man. Translated from the original manuscript of the Rev. John Caspar Lavater, citizen of Zuric. ; [One line from Juvenal]" by Johann Kaspar Lavater, 1790.