People do not vote according to self interest, but by group orientedorientation<ref>Kinder D.E., 1998, "Opinion and action in realm of politics" in handbook of social psychology, 4th Ed., Gilbert, Fisk and Lindzy, 778-867, New-York: McGraw-Hill</ref><ref>look at Haidt , the righteous mind, p.99</ref> ==Systematic Decision Making==[[Systematic Decision Making]]