"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.
Matthew Henry (1848). “Daily Communion with God: Christianity No Sect ; The Sabbath ; The Promises of God ; The Worth of the Soul ; A Church in the House”, p.102
Arnold Gesell, Frances Lillian Ilg (1951). “Infant and Child in the Culture of Today: The Guidance of Development in Home and Nursery School (From the Former Clinic of Child Development, School of Medicine at Yale University)”