* Need for closure in highly intelligent people (logical people) will cause ....I am not sure....(Personal need for structure?<ref>Schaller, M., Boyd, C., Yohannes, J., & O’Brien, N. (1995). The prejudiced personality revisited: Personal need for structure and formation of erroneous group stereotypes. Journal of Personality and Social Psychology, 68, 544–555.</ref>)and there is a scale for cognitive closure NFCS<ref>Webster, D. M., & Kruglanski, A. W. (1994). Individual differences in need for cognitive closure. Journal of Personality and Social Psychology, 67, 1049–1062.</ref>