Big Think
by Big ThinkBig Think
About the Substack
Learn from the world's biggest thinkers.
Free Subscription Benefits
- Weekly newsletters, articles and interview videos
Paid Subcription Benefits
- Exclusive Big Think video classes from world class experts
- Early access to weekly, ad-free Big Think Interview videos
- Multiple premium print issues of Big Think specials delivered per year (US shipping only as of March 1, 2026)
Paid Subscription Plans
- $144 a year
- $15 a month
About Big Think
Learn from the world's biggest thinkers.
Subscriber Growth
The number of free subscribers for Big Think over time since it was added to the directory.
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