Something You Should Know

Why So Many People Feel Empty & The Truth About What Humans Should Eat

August 17, 2026·50 min·6-min readconversationalself improvement
Podzilla Summary (6 min)
TLDR
In this episode of Something You Should Know, host Mike Carruthers explores how summer heat impairs cognitive function and emotional regulation, then dives into the rising crisis of meaninglessness—especially among young adults—with Harvard professor Arthur Brooks. Brooks argues that di

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Guest

A

Arthur Brooks

conversational on Something You Should Know

Mentions

Books, people, and resources mentioned in this episode.

People

Arthur BrooksOprah WinfreyDaniel LiebermanIan McGilchrist

Books

The Meaning of Your Life, Finding Purpose in an Age of Emptinessby Arthur BrooksFed Up, A Hungry Person's Guide to the Story and Science of Food and Dietsby Daniel Lieberman

Topics

HabitsLongevityMental HealthMindfulnessNutritionProductivitySelf Improvement

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