One of the most beautiful fields of game theory is called “Common Knowledge.” One of its basic insights is that situations in which two individuals know a certain evidence are intrinsically different ...

You’ve made a mistake that negatively impacted someone, and you’d like to apologize. How can you provide the best apology? While writing my book, You Don’t Need to Forgive, I discovered that many ...

Have you ever apologized to your partner and somehow felt like you made things even messier? That sinking feeling when your words meant to heal actually triggered more upset or distance. It's a ...

People sometimes speak and act in ways that harm other people. This happens; it’s part of being a human being that lives in community with other human beings. Just as we can behave in ways that ...