uces switching costs. Psychological Science, 14, 119-124. Pennebaker, J. W. (1990). Opening up: The healing power of confiding in others. New York: W. Morrow. EFTA01657061 People v. Shirley, 181 Cal. Rptr. 243 (1982). Perfect, T. J., Wagstaff, G. F., Moore, D., Andrews, B., Cleveland, V., Newcombe, S.,