translated with an introduction by T.S.Dorsch translated with an introduction by J. M. Cohen translated with an introduction by D. C. Lau. translated with an introduction by Tim Parks translated with an introduction by P.E. Charvet. translated with an introduction by Chris Fraser translated with an introduction by David Coward translated with an introduction by Ivan Morris. translated with an introduction by J.B. Leishman. translated with an introduction by Betty Radice.