What is misinformation? How does it differ from disinformation or just plain ‘ole propaganda? How do we protect ourselves from people with nefarious intentions using all of these things to affect our thoughts, feelings, and behavior?

Tim Harford of the podcast Cautionary Tales sits down with David McRaney to hear a story from David's book, How Minds Change, about how (and why) a prominent conspiracy theorist realized he was wrong.

Communications professor Heather Barnes teaches us how to truly engage with difficult people through the power of positive rants.

Chess champion Jennifer Shahade tells us how we can borrow from the best chess players' decision-tree approach to avoid considering every possible option and instead "think sideways" to consider the best choices on the board.

Northwestern University just launched the Litowitz Center for Enlightened Disagreement, a real-world institution devoted to "research-backed approaches to cultivating open-mindedness, identifying one’s own cognitive biases, working collaboratively with others despite disagreement and more."

Alex Edmans, a professor of finance at London Business School, tells us how to avoid the Ladder of Misinference.

How is AI reshaping human reasoning? What is cognitive surrender, and how do we avoid its negative impact? What is system three thinking, and how can we get the most out of it?

If you want to create a movement that can change the national status quo, you don't need half the country, you only need 3.5 percent of the population to join – but there are some caveats.

Using parts work, psychologist Britt Frank offers a road map for understanding, befriending, and leading the multiple voices within yourself.