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Joshua Greene

Harvard Psychology professor and neuroscientist. An expert in moral psychology and the trolley problem.

Top 10 podcasts with Joshua Greene

Ranked by the Snipd community
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105 snips
Aug 20, 2025 • 1h 22min

Trolleyology (MORAL DILEMMAS + THE TROLLEY PROBLEM) with Joshua Greene

Dr. Joshua Greene, a Harvard Psychology professor and expert in moral psychology, dives into the complexities of the trolley problem and its ethical implications. He discusses how religion and neurodivergence influence moral decisions and the challenges of navigating differing political perspectives. Greene explores the effectiveness of charitable giving, introducing the innovative Giving Multiplier initiative. He also addresses how societal issues intersect with philosophy, touching on utilitarianism and the nature of morality, aiming to bridge divides through enhanced understanding.
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58 snips
Jun 19, 2025 • 1h 2min

JOSHUA GREENE: uniting moral tribes

Joshua Greene, a Harvard psychology professor and expert in moral decision-making, delves into the nuances of expanding our moral circles. He discusses the interplay of tribalism and cooperation, advocating for a compassionate approach to utilitarianism. Greene unveils the innovative Giving Multiplier, transforming how we view charitable giving. He emphasizes the power of collaborative games to bridge political divides and shares insights from his research on fostering understanding and engagement across differing viewpoints.
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38 snips
Dec 15, 2025 • 1h 16min

Ep134 "What do brains teach us about morality?" with Joshua Greene

Joshua Greene, a Harvard psychologist and philosopher, dives into the intricacies of moral judgment. He explores why our instincts clash with modern dilemmas like pandemics and AI, shedding light on moral decision-making. Greene discusses how emotional impulses often override rational choices, using examples like trolley problems. He introduces 'moral technologies' designed to enhance charitable giving and discusses Tango, a game intended to reduce political polarization. This conversation reveals how understanding our moral brains can lead to more effective collective actions.
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18 snips
May 20, 2024 • 29min

Finding Your Groove with Joshua Greene

Joshua Greene, co-founder of Groove, discusses the benefits of accountability in nontraditional work settings. They delve into the significance of weak social ties for accountability, following personal energy peaks, and the broader scope of accountability beyond just productivity.
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12 snips
Dec 15, 2023 • 1h 28min

Effectively encouraging people to give more (with Josh Greene)

Josh Greene, a Harvard psychology professor and author of "Moral Tribes," dives into how to naturally encourage charitable giving without manipulation. He discusses why statistics about charity often miss the mark for activation. The conversation shifts to the roots of altruism, exploring moral emotions and the psychology behind political polarization. Greene highlights innovative ways to build trust across divides, advocating for 'deep pragmatism' to resolve conflicts. Ultimately, the dialogue blends psychology with practical strategies for fostering cooperation and generosity.
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10 snips
Dec 10, 2025 • 51min

What moral psychology has to say about charitable giving, with Joshua Greene, PhD

Joshua Greene, a Harvard psychology professor specializing in moral psychology, explores how we make charitable choices. He discusses the emotional and rational factors influencing donations, the effectiveness of charities, and the innovative Giving Multiplier platform designed to boost impactful giving. Greene also delves into the fascinating world of moral decisions involving psychopaths and monks, and links moral psychology to improving cooperation across political divides. Tune in for insights on bridging polarization through shared values!
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9 snips
Nov 30, 2021 • 27min

How to Give More Effectively

Joshua Green, a Harvard psychology professor, dives deep into the art of effective altruism and moral decision-making. He reveals why our emotions often lead us astray in charitable giving, encouraging a more strategic approach. Exploring concepts like the trolley problem, he contrasts emotional versus rational philanthropy. Green also discusses common cognitive biases that hinder effective giving and shares tips on blending heart and head for maximum impact. Discover how mindful donations could enhance both societal good and personal happiness.
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7 snips
Dec 17, 2024 • 1h 23min

Evidence-Based Charity and Moral Psychology

Joshua Greene, a Harvard psychology professor, dives into the complexities of moral psychology and effective charity. He unveils how some charities are 100 times more effective than others, urging smarter donations. The conversation touches on the balance between local and global giving, ethical dilemmas like abortion and animal welfare, and the emotional versus rational aspects of philanthropy. Greene emphasizes the importance of cooperation to tackle societal divides, all while advocating for a pragmatic approach to ethics in a polarized world.
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6 snips
Nov 19, 2024 • 40min

Joshua Greene: Games That Build Bridges

Joshua Greene, an experimental psychologist at Harvard, shares insights from his innovative games designed to address moral judgments and decision-making. He discusses 'Tango,' a game that reduces political animosity by fostering dialogue between opposing views. Greene emphasizes the power of cooperative gaming to enhance communication and build empathy across divides. He also introduces the 'Giving Multiplier,' which transforms charitable giving by merging emotional and analytical approaches, ultimately encouraging collaborative efforts for social good.
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4 snips
Dec 6, 2021 • 1h 26min

176 | Joshua Greene on Morality, Psychology, and Trolley Problems

Join Joshua Greene, a Harvard Professor of Psychology and moral psychology expert, as he dives deep into the intricate world of moral reasoning. He discusses the famous trolley problem and its implications for ethics, contrasting deontological and consequentialist views. Greene advocates for utilitarianism while exploring the evolutionary origins of our moral intuitions. He also introduces the Giving Multiplier, promoting effective altruism in charitable giving. Get ready for a fascinating exploration of morality, emotions, and the science behind our ethical decisions!

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