A Study of Millions of People Uncovers the 1 Personality Trait Linked to Becoming More Intelligent (and Happier)

Want to get smarter? Research shows a simple way that won’t require a dramatic personality change.

Jun 10, 2025 - 11:21
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A Study of Millions of People Uncovers the 1 Personality Trait Linked to Becoming More Intelligent (and Happier)

Want to get smarter? Research shows a simple way that won’t require a dramatic personality change.