
 In Good Company with Nicolai Tangen
 In Good Company with Nicolai Tangen HIGHLIGHTS: Johan Norberg
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 Oct 3, 2025  Johan Norberg, an author and historian known for his insights on openness and globalization, dives into the rise and fall of civilizations. He discusses how golden ages are defined by cultural and scientific flourishing but can end when societies retreat into defensive mindsets. Immigration, he argues, has been essential for thriving cultures. Norberg emphasizes the importance of strategic tolerance and the willingness to change one's mind to combat polarization and boost innovation, warning that decline can be rapid if societal confidence wavers. 
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Defining A Golden Age
- A golden age is seen in hindsight as simultaneous cultural, scientific and economic breakthroughs across fields.
- Johan Norberg defines it as a cluster of innovations and discoveries that create broad societal momentum.
Mindset Shift Ends Golden Ages
- Golden ages end when societies shift from outward curiosity to defensive protectionism of what they have.
- Johan Norberg ties many historical collapses to a mentality change from exploration to guarding assets.
Resist Retreat After Crises
- Recognize warning signs like major crises and rising insecurity and resist retreating inward.
- Johan Norberg warns these events push societies into protective, less innovative postures that harm progress.





