@article {4270, title = {The psychology of the unthinkable: Taboo trade-offs, forbidden base rates and heretical counterfactuals}, journal = {Journal of Personality and Social Psychology}, volume = {78}, year = {2000}, pages = {853-870}, author = {Tetlock, P.E. and Kristel, O. and Elson, B. and Green, M. and Lerner, J.S.} }