# Master Any Subject Faster: The Feynman Technique Brain Hack for Deep Learning cover art

# Master Any Subject Faster: The Feynman Technique Brain Hack for Deep Learning

# Master Any Subject Faster: The Feynman Technique Brain Hack for Deep Learning

Listen for free

View show details

About this listen

 This is the Brain Hacks Podcast.

Today's brain hack is all about **The Feynman Technique** – a learning method developed by Nobel Prize-winning physicist Richard Feynman, who was basically the rock star of science. This guy could explain quantum mechanics to a five-year-old, and now you're going to steal his secrets.

Here's why this works: Your brain is excellent at fooling you into thinking you understand something when you really don't. You read a chapter, nod along, maybe highlight some stuff, and think "Yeah, I got this." But then someone asks you to explain it, and suddenly you sound like a malfunctioning robot. The Feynman Technique destroys this illusion and forces real learning.

**Here's how to do it:**

**Step One: Choose your concept.** Pick something you want to learn – could be how photosynthesis works, blockchain technology, or why your cat is such a jerk. Write the concept name at the top of a blank page.

**Step Two: Teach it to a child.** No, not literally – unless you have one handy and they're willing. Write out an explanation as if you're teaching it to a 12-year-old. Use simple language, short sentences, and NO jargon. This is crucial. The moment you catch yourself writing "synergistic optimization of metabolic pathways," you've failed. Try "how the plant turns sunlight into food" instead.

**Step Three: Identify the gaps.** As you write, you'll hit walls where you realize "Oh crap, I actually don't understand this part." Congratulations! You just found where your brain was faking it. These gaps are gold. Write them down.

**Step Four: Go back to the source.** Review your original material, but ONLY focus on filling those gaps. Don't just reread everything – that's passive and useless. Target your weak spots like a laser.

**Step Five: Simplify and use analogies.** Now rewrite your explanation even simpler. Create analogies. For example, explaining how neurons work? "Think of them like a group chat where each neuron is screaming 'HEY!' to the next neuron until your brain decides to move your thumb."

**Why this is neurologically badass:**

When you force yourself to explain something simply, you're activating multiple brain regions simultaneously. You're not just passively absorbing information; you're actively reconstructing it, which creates stronger neural pathways. It's like the difference between watching someone do pushups versus actually doing them yourself.

The technique also exploits something called "elaborative encoding." Your brain remembers things better when you connect them to existing knowledge and put them in your own words. By creating analogies and simplifications, you're building a web of connections that make recall infinitely easier.

Plus, identifying gaps prevents "fluency illusions" – that false confidence you get from rereading material. Just because something looks familiar doesn't mean you've learned it. The Feynman Technique is like a BS detector for your own brain.

**Pro tip:** Actually explain it out loud to someone, even your dog. Speaking activates different neural circuits than writing and can reveal even more gaps in your understanding. Plus, your dog will look at you like you're brilliant, which is motivating.

Use this technique before meetings to master complex topics, when studying for exams, or to finally understand what your cryptocurrency-obsessed friend won't shut up about.

The beauty is that it works for absolutely anything – from calculus to cooking techniques to understanding your insurance policy. If you can't explain it simply, you don't understand it well enough. Period.

And that is it for this episode. Please make sure you subscribe to never miss an episode. Thanks for listening, this has been a Quiet Please production. For more, check out Quiet Please Dot AI.

This content was created in partnership and with the help of Artificial Intelligence AI
No reviews yet
In the spirit of reconciliation, Audible acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.