Some people don't need a stack of diplomas or a genius-level IQ to come across as incredibly sharp. Intelligence has a way of sneaking into everyday interactions—through quick wit, thoughtful pauses, ...
Add Yahoo as a preferred source to see more of our stories on Google. We tend to think intelligence is about speed, trivia, or math tricks, but real cognitive sharpness shows up in unexpected places.
People who think at a genius level don't talk more — instead, they ask smart questions that show how curious they are. These 11 questions reveal how intelligent people think and stay mentally engaged.