1 From the Department of Psychiatry, McGill University, Montreal, Que. (Brunet); the Douglas Mental Health University Institute, Montreal, Que. (Brunet, Saumier); the School of Psychology, University of Ottawa, Ottawa, Ont. (Lonergan); the Department of Educational & Counseling Psychology, McGill University, Montreal, Que. (Pigeon); the Department of Psychology, University of Sherbrooke, Longueuil, Que. (Saumier); the Department of Psychiatry, Harvard Medical School, Charlestown, Mass. (Orr, Pitman).