The study of leadership, by D. A. Rustow.--On the nature of psycho-historical evidence: in search of Gandhi, by E. H. Erikson.--The theory of charismatic leadership, by R. C. Tucker.--The Marxist pattern, by A. B. Ulam.--Nkrumah, charisma, and the coup, by D. E. Apter.--Sayyid Jamal ad-Din al-Afghani: a case of posthumous charisma? By N. R. Keddie.--Uchimura Kanz?o: Japanese prophet, by J. F. Howes.--Atateurk as founder of a state, by D. A. Rustow.--The will to grandeur: de Galle as political artist, by S. and I. Hoffmann.--The white revolutionary: reflections on Bismarck, by H. A. Kissinger.--Underdevelopment, obstacles to the perception of change, and leadership, by A. O. Hirschman.--Adult identity and presidential style: the rhetorical emphasis, by J. D. Barber.--Newton as autocrat of science, by F. E. Manuel.--The power of intellect and the politics of ideas, by B. D. Karl.--James Mill and the Utilitarians, by B. Mazlish.--William James and the twice-born sick soul, by C. Strout.