The first method for estimating the intelligence of a ruler is to look at the men he has around him. — Niccolò Machiavelli
The first method for estimating the intelligence of a ruler is to look at the men he has around him.
Author: Niccolò Machiavelli
Insight: We tend to judge leaders by their speeches, their decisions, their image. But Machiavelli points to something quieter and more revealing: who they surround themselves with. A leader can sound brilliant in public while making terrible choices in private rooms. What actually matters is whether the people closest to them are sharp enough to challenge bad ideas, honest enough to deliver hard truths, or just yes-men collecting paychecks. This works in everyday life too. Watch how someone picks their inner circle—their partner, their closest friends, their collaborators. Do they seek out people smarter than them, or people who make them feel smart? Do they keep around someone willing to say "I think you're wrong about this," or only cheerleaders? You learn more about someone's actual judgment and character from these quiet choices than from any confident statement they make. The tricky part is that surrounding yourself with sharp, honest people is harder than it sounds. It requires ego restraint and genuine curiosity. It's uncomfortable. So many of us opt for comfort instead—and Machiavelli would say that choice itself reveals everything you need to know.
Source: The Prince, Chapter XXII