Ashkenazi Jewish intelligence "Natural History of Ashkenazi Intelligence" proposed that Ashkenazi Jews as a group inherit higher verbal and mathematical intelligence with somewhat lower spikes in spatial intelligence than other ethnic groups, on the basis of inherited diseases and the peculiar economic situation of Ashkenazi Jews in the Middle Ages. Ashkenazi Jews have had success in a variety of academic fields disproportionate to their small population size, including science, technology, politics, and law. For instance, Ashkenazi Jews have won more than one quarter of Fields Medals, Turing Awards, and Regeneron Science Talent Search awards. People of Ashkenazi Jewish descent are also disproportionately represented
Racism in Israel where Sephardi and Mizrahi students were sometimes excluded or segregated. In 2010, the Israeli supreme court sent a strong message against discrimination in a case involving the Slonim Hassidic sect of the Ashkenazi, ruling that segregation between Ashkenazi and Sephardi students in a school is illegal. They argue that they seek "to maintain an equal level of religiosity, not from racism". Responding to the charges, the Slonim Haredim invited Sephardi girls to school, and added in a statement: "All along, we said it's not about race, but the High Court went out against our rabbis, and therefore we went to