If your desk is a mess, you stay up until the early hours and you swear like a sailor, there may be some good news for you. Research cited by The Independent has linked these habits with intelligence, including findings that people with larger swear-word vocabularies tended to perform better on IQ tests. Separate research from the University of Minnesota found that untidy environments could encourage more creative thinking, while other research has associated being a night owl with higher intelligence scores. #intelligence #iq #study #research #habits