Even though self-awareness—knowing who we are and how we’re seen—is important for job performance, career success, and leadership effectiveness, it’s in remarkably short supply in today’s workplace. Researchers have found that although 95% of people think they’re self-aware, only 10 to 15% actually are. Un-self-aware colleagues aren’t just frustrating; they can cut a team’s chances of success in half and lead to increased stress, decreased motivation, and higher turnover. So h...