1. Richard Cavanagh, foreword to Be-Know-Do: Leadership the Army Way, by the Leader to Leader Institute, with introduction by Frances Hesselbein and General Eric K. Shinseki, USA Ret. (San Francisco, CA: Jossey-Bass, 2004), xi.
1. General Donald V. Bennett, U.S. Army Ret., and William R. Forstchen, Honor Untarnished: A West Point Graduate’s Memoir of World War II (New York, N.Y: Forge, 2003), pp. 303–304.
2. General George C. Marshall, quoted in Department of the Army Pamphlet 600-63-12, Spiritual Fitness: Fit to Win (Washington, DC: U.S. Government Printing Office, September 1987), p. 1.
3. Colin L. Powell, Comments on the Receipt of the USMA Association of Graduates Thayer Award, West Point, NY, September 15, ...