Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

You have probably heard of them - you fill in a questionnaire to be told that you a 'visual learner' or an 'auditory learner,' a 'reflector' or a 'pragmatist,' a 'diverger' or a 'converger'? But ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Have you ever wondered why some people seem ...