 (For a helpful survey of linguistic history the Latin term conscientia prior to the seventeenth century, see Hennig 2007, pp. 466–481. For the transition in seventeenth century French, see G. Lewis 1950, pp. 111–114. For an account of the introduction of the philosophical term in English, see Thiel 1991. For a more literary account of the different senses of the terms in Latin and Greek, see C.S. Lewis 1960.)