What’s the Big Idea?
One Big Think editor has taken a vacation from idea-hunting (for the moment at least), and nonetheless stumbled upon a big idea, pictured above. Can you name the big idea?

Sign up for Big Think on Substack
The most surprising and impactful new stories delivered to your inbox every week, for free.
One Big Think editor has taken a vacation from idea-hunting (for the moment at least), and nonetheless stumbled upon a big idea, pictured above. Can you name this big idea?
Sign up for Big Think on Substack
The most surprising and impactful new stories delivered to your inbox every week, for free.