Just Before Waking | Art Kleiner | Substack

Just Before Waking

Art Kleiner's new writing: insights on the edge of change from the author of The Age of Heretics and The AI Dilemma.

By Art Kleiner

· Launched 6 months ago

The Futures We Can’t Avoid

We already know what's coming in the 2030s. It's not AI taking over the world.

15 hrs ago•Art Kleiner

The Crisis That Was Predicted

Long-wave theories suggest we are heading for civilizational collapse—or a Golden Age. Which is correct?

Jun 2•Art Kleiner

Three Futures for Humanity, 2032

From NYU's longest-standing scenario class, three short videos show how people could evolve in the age of AI.

Dec 10, 2025•Art Kleiner

Just Before Waking

Art Kleiner's new writing: insights on the edge of change from the author of The Age of Heretics and The AI Dilemma.