Genius and asshole tend to go together because to be noticed as a genius you can’t just be doing what everyone around you is doing. People with a high IQ who just go with the flow do not stand out as genius. The noteworthy part of genius is the things they do that are different. Being different means rejecting what everyone around you is doing. Having a personality where you reject what everyone around you is doing usually earns you the label of… asshole.