
Clearer Thinking with Spencer Greenberg
Clearer Thinking is a podcast about ideas that truly matter. If you enjoy learning about powerful, practical concepts and frameworks, wish you had more deep, intellectual conversations in your life, or are looking for non-BS self-improvement, then we think you'll love this podcast! Each week we invite a brilliant guest to bring four important ideas to discuss for an in-depth conversation. Topics include psychology, society, behavior change, philosophy, science, artificial intelligence, math, economics, self-help, mental health, and technology. We focus on ideas that can be applied right now to make your life better or to help you better understand yourself and the world, aiming to teach you the best mental tools to enhance your learning, self-improvement efforts, and decision-making. • We take on important, thorny questions like: • What's the best way to help a friend or loved one going through a difficult time? How can we make our worldviews more accurate? How can we hone the accuracy of our thinking? What are the advantages of using our "gut" to make decisions? And when should we expect careful, analytical reflection to be more effective? Why do societies sometimes collapse? And what can we do to reduce the chance that ours collapses? Why is the world today so much worse than it could be? And what can we do to make it better? What are the good and bad parts of tradition? And are there more meaningful and ethical ways of carrying out important rituals, such as honoring the dead? How can we move beyond zero-sum, adversarial negotiations and create more positive-sum interactions?
Latest episodes

Apr 6, 2022 • 1h 25min
Volunteering to be infected with COVID — for science! (with Josh Morrison)
In this engaging discussion, guest Josh Morrison, a serial social entrepreneur, dives into the innovative world of human challenge trials for vaccine development. He explores how these trials could expedite research while addressing ethical complexities and the importance of informed consent. Morrison highlights the need for a balanced approach to accelerate critical health interventions and critiques the often cautious nature of ethics boards. The conversation also touches on the emotional intricacies of altruism in organ donation and its broader societal implications.

4 snips
Mar 30, 2022 • 1h 10min
What we really mean when we say that something will "probably" happen (with Walt Hickey)
Walt Hickey, a talented data journalist and founder of Numlock News, dives into captivating topics. He explores the skyrocketing sales of graphic novels and how digital platforms are reshaping reading habits. The conversation highlights the advantages of animation in storytelling and the unique balance of realism in various media. Hickey also dissects America's soft power and how perceptions of the nation influence its global reputation. Finally, he emphasizes the importance of clarity in communicating probabilities to improve public understanding.

7 snips
Mar 23, 2022 • 1h 2min
Why is self-compassion so hard? (with Kristin Neff)
In this insightful discussion, Kristin Neff, an Associate Professor and self-compassion pioneer, shares her expertise on why self-compassion feels elusive to many. She tackles the complex relationship between self-judgment and kindness, exploring how upbringing and societal expectations shape our ability to show compassion to ourselves. Neff differentiates between self-compassion, narcissism, and the impacts of childhood experiences, while also unveiling strategies to cultivate self-kindness. Discover the vital role self-compassion plays in emotional resilience and well-being.

Mar 16, 2022 • 1h 56min
Why it's so hard to have confidence that charities are doing good (with Elie Hassenfeld)
Elie Hassenfeld, co-founder and CEO of GiveWell, discusses how their focused methodology sets them apart in the charity sector. He explains why they recommend only a few high-impact charities and the complexities of measuring charitable effectiveness. The conversation touches on the philosophical dilemmas of saving lives versus improving well-being, challenges in evaluating charities, and a major cost miscalculation in deworming programs. Hassenfeld emphasizes the role of empirical evidence in effective giving and addresses misconceptions about poverty management.

Mar 9, 2022 • 55min
Shovelgloves and extreme moderation (with Reinhard Engels)
Reinhard Engels, a librarian and father of three, introduces his concept of 'Systematic Moderation,' combining humor with psychology to foster sustainable habits. He explains the 'No S' diet, promoting a balanced relationship with food without strict restrictions. Engels shares his unique fitness creation, 'shovel gloves,' which turns workouts into nostalgic labor fun. He also discusses the impact of beverage choices on diets, efficient self-improvement strategies, and creative adaptations to fitness, encouraging listeners to embrace moderation in everyday life.

46 snips
Mar 2, 2022 • 44min
Mental models that apply across disciplines (with Blas Moros)
In this discussion with Blas Moros, a writer, thinker, and entrepreneur, intriguing concepts of mental models come to life. Moros explains how mental models enhance decision-making across various disciplines, emphasizing their relevance in both science and everyday life. They explore concepts like the goal-gradient hypothesis and the importance of signaling in social contexts. Additionally, Moros shares how the 'margin of safety' principle applies beyond investing, urging listeners to adopt a latticework approach for personal growth and innovation.

Feb 23, 2022 • 1h 36min
Accessing pure consciousness at any moment (with Loch Kelly)
In this discussion, Loch Kelly, an award-winning author and psychotherapist, delves into the nature of awakening and consciousness. He explores how a deeper state of awareness can alleviate suffering and foster compassion. Loch reveals that pure consciousness is always accessible, challenging the idea that enlightenment requires years of practice. The conversation highlights various states of flow, the importance of personal practice, and how recognizing our interconnectedness can enhance our understanding of non-duality. Practical exercises and insights make this journey inviting for listeners.

Feb 16, 2022 • 1h 17min
Fight, flight, freeze, fawn (with Sasha Raskin)
In a thought-provoking conversation, Sasha Raskin, the Founder of A Beautiful Mess, tackles the toxic nature of positivity and the societal gaslighting surrounding mental health. She highlights the struggles of sexual assault survivors and the power dynamics that silence them. Raskin also delves into the complexities of abusive relationships, discussing how love can complicate recognition of harm. The dialogue emphasizes the urgent need for systemic change and collective support in addressing mental health challenges.

Feb 10, 2022 • 1h 12min
The science of addiction (with Crystal Dilworth)
Crystal Dilworth, a neuroscientist and television host, explores the complexities of nicotine addiction, from genetic factors that affect quitting success to the dangers of vaping. She discusses the surprising prevalence of menthol cigarettes in African-American communities and advocates for thoughtful drug policies. Dilworth also addresses the pressing need for better leadership training among scientists and how storytelling can enhance data communication. Additionally, she tackles the systemic barriers women face in STEM and the importance of diversity in scientific research.

Feb 2, 2022 • 1h 17min
Evidence, reason, and compassion for all sentient beings (with Jamie Woodhouse)
Jamie Woodhouse is an independent consultant, coach, and advocate for the Sentientism worldview, which emphasizes evidence, reason, and compassion for all sentient beings. The discussion dives into the importance of critical thinking and how personal experiences shape beliefs. They explore the moral implications of sentience, challenging traditional ethical frameworks. The conversation also addresses the complexities of modern beliefs and the responsibility to extend moral consideration beyond our immediate circles, especially towards animals in farming practices.