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Home » The Why Files: The Forbidden Theory of Morphic Resonance (Transcript)

The Why Files: The Forbidden Theory of Morphic Resonance (Transcript)

Editor’s Note: Could a species pass down knowledge across generations—and even across oceans—without using genetics or direct contact? This episode of The Why Files explores Rupert Sheldrake’s controversial theory of morphic resonance, a concept suggesting that nature holds a collective memory that all living things can tap into. From self-solving rat mazes to suddenly crystallizing chemicals, it dives into the fascinating stories and fierce scientific backlash surrounding this forbidden hypothesis.

TRANSCRIPT:

The Rat Maze Experiment That Broke Biology

In 1920, a Harvard scientist put rats in a maze with two exits. One path was well lit, but electrified. The other was dark, but safe. The rat tried the bright exit. It got shocked. It tried again. It got shocked. Again and again. It took 165 painful tries, but it finally learned to take the dark path. 15 years later and 30 generations later, the rats needed just 20 tries. They were getting smarter. The solution was passed genetically. That’s not supposed to happen. A scientist in Scotland tried the same experiment with a completely different set of rats. His rats started at 25 tries, as if they already knew the answer to the puzzle. But their knowledge had crossed the ocean, and no one could explain how.

Behind the Scenes

We did it. Yes, we actually did, didn’t we? Erwin, I need $50,000 and your garage.

No.

You didn’t even ask what it was for.

What’s it for?

I’m making a documentary. Do you remember what happened the last time you tried to make a documentary?

Those charges got dropped. Anyway, this one’s about me. Working title, Moriarty Unbowed. It’s a sweeping cinematic portrait of genius, sacrifice, and one’s vicious relentless pursuit of greatness against impossible odds.

What impossible odds? You have it better than anyone I know.

You. You’re the antagonist. Except personal.

Who’s going to watch this?

Everyone. It’s a cultural event. I’ve already contacted Sundance, Cannes, and a very respected local festival hosted at an Applebee’s parking lot every August.

Oh, it’s all about that $50,000.

Absolutely not. Why don’t you use your own money?

I’m broke.

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The economy’s dead. Inflation’s up. Issues arise. And apparently I’m currently funding 67 free trials. I forgot to cancel.

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Significantly more, yes.

No. Oh, how personal are we talking?

Now there’s a love scene. I play both parts.

The Theory That Is Not Supposed to Be True

It was Jean-Baptiste Lamarck who proposed it in 1809, and the theory is supposed to be wrong. Standard biology says that knowledge can’t be inherited. Only traits can. Eye color, intelligence, allergies. But not knowledge. Not information.

Harvard psychologist William McDougal tested this theory in 1920. The setup was simple. Rats and a water maze. He used Wistar rats. They’re common in labs because they’re genetically identical. Perfect for this experiment. The maze had two ways out. One was brightly lit and easy to find. The other exit was dark. The bright exit delivered an electric shock. The dark exit was safe. And McDougal added a twist.

McDougal’s Maze: The Rat Experiment That Challenged Genetics

The bright exit moved. Sometimes it was to the left, sometimes to the right. So the rats couldn’t memorize a direction. They had to learn one rule. Avoid the light. Children, go into the light. There is peace and serenity in the light. Rats should naturally avoid the dark and swim toward the way out that they can see. Any animal would. You would.

That’s exactly what happened. McDougal’s rats swam toward the bright exit, got shocked, swam back, and tried again, and got shocked again. Sometimes over 300 times. On average, the first generation took 165 tries before they learned dark equals safe. Light equals pain.

Then McDougal bred the rats and tested their offspring. But he selected parents at random. He wasn’t cherry-picking for intelligence. He just grabbed any two rats and put their offspring in the maze to see how they behaved. According to standard biology, the new generation should start from scratch. They should average 165 tries.

That’s not what happened. Generation 2 did better. 141 tries on average. Generation 3, 118. By generation 8, rats were averaging 56 tries. That’s when McDougal noticed something strange. The improvement wasn’t slowing down. It was accelerating. Eight more generations. The average dropped down to 41. Eight more, down to 29. By generation 30, rats were solving the maze with just 20 tries.