Something You Should Know cover image

Something You Should Know

The Psychology of Crowds & Where Did Life Come From?

Oct 24, 2024
In this discussion, Dan Hancox, author of "Multitudes: How Crowds Made the Modern World," dives into the psychology of crowds, exploring how shared experiences can transform individuals and even trigger mob behavior. He challenges traditional views on crowd mentality, revealing both the joyous and dark aspects of collective action. Meanwhile, Mario Livio, an astrophysicist and former Hubble Space Telescope researcher, tackles profound questions about the origins of life on Earth and the quest for extraterrestrial existence, contemplating what it truly means for life to emerge.
49:39

Podcast summary created with Snipd AI

Quick takeaways

  • Driving at slower speeds significantly enhances fuel efficiency, leading to substantial savings on gas expenses over time.
  • The nuanced study of crowd behavior reveals that collective actions often involve self-policing, countering the traditional view of inherent chaos.

Deep dives

Driving Slower Can Save Money

Driving at slower speeds significantly improves fuel efficiency, which translates into substantial savings at the gas pump. For instance, reducing speed from 65 miles per hour to 55 can yield an increase of eight miles per gallon. Furthermore, driving at 75 miles per hour can result in a loss of about 14 miles per gallon. It's also important to note that items like bike racks can negatively impact fuel economy, emphasizing that minor adjustments can lead to notable savings.

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