The best way to be heard is not to speak louder. It's to develop a message worth hearing. Volume captures attention in the moment. Substance shapes … - Adam Grant

Research reveals that the higher you score on an IQ test, the more likely you are to fall for stereotypes, because you’re faster at recognizing patterns. And recent experiments suggest that the smarter you are, the more you might struggle to update your beliefs.

When we select leaders, we don’t usually pick the person with the strongest leadership skills. We frequently choose the person who talks the most. It’s called the babble effect. Research shows that groups promote the people who command the most airtime — regardless of their aptitude and expertise. We mistake confidence for competence, certainty for credibility, and quantity for quality. We get stuck following people who dominate the discussion instead of those who elevate it.

When we’re in scientist mode, we refuse to let our ideas become ideologies. We don’t start with answers or solutions; we lead with questions and puzzles. We don’t preach from intuition; we teach from evidence. We don’t just have healthy skepticism about other people’s arguments; we dare to disagree with our own arguments. Thinking like a scientist involves more than just reacting with an open mind. It means being actively open-minded. It requires searching for reasons why we might be wrong — not for reasons why we must be right — and revising our views based on what we learn.