Feynman Technique

“Come on, sweetie. Get nice and comfy. Tonight, I want to tell you a story about a pilot named William. William was an excellent pilot. He could handle difficult landings, fly through rough weather, and control an airplane with confidence. But one day, something happened that exposed a weakness he never knew he had.

It began during an ordinary flight. The weather was beautiful. William was in a good mood, humming softly to himself as the plane moved steadily through the sky. Then suddenly—BANG! A bird flew straight into the engine. Warning alarms began blaring through the cockpit. The plane lost power and started to descend.

William quickly contacted air traffic control. A tense voice came through his headset: “Begin emergency procedures immediately!” William reached toward the controls. Then he froze. In front of him were rows of buttons and switches. He had studied the emergency procedures before. He had even memorized them. But now—which one came first? Why did it come first? What was supposed to happen next? His mind went completely blank.

The plane was still losing altitude. Luckily, the controller guided William through the procedure step by step. At last, he regained control and landed safely.

After the incident, the airline investigated. William was clearly a skilled pilot. But when he truly needed the emergency procedures, he couldn’t use what he had learned. He was given two months to pass another test. If he failed, his license would be suspended.

So William began studying harder than ever. There were pages of procedures and rows of controls to remember. He memorized them. Forgot them. Then memorized them again. But whenever the questions changed slightly, or someone asked why one step came before another, William became confused. Another practice test ended badly. And the deadline was getting closer.

One afternoon, a friend came to visit. William sighed and pointed at a diagram of the cockpit. “There are so many buttons. How am I supposed to remember them all?”

His friend pointed to one of them. “What does this fuel valve do?”

“It cuts off the fuel to the burning engine,” William said.

“And why do you press it before pulling the fire extinguisher?”

William opened his mouth—and stopped. He knew the rule: Cut fuel, then extinguish. But he had never thought about why. If the fuel is still flowing, the fire extinguisher won’t work!

William tried to explain, but the more he talked, the more he realized that he could name the button and remember the step—yet he could not clearly explain why it mattered. His friend finally helped him see the problem. William had memorized the answers. He had not fully understood them.

So his friend suggested a different way to learn. Instead of memorizing the procedures again, William began explaining them to his friend in simple words—what each step did, why it came next, and what might happen if he skipped it. Whenever he got stuck, he went back, studied that part again, and tried to explain it one more time.

Slowly, something changed. The cockpit no longer looked like hundreds of unrelated buttons and rules. William began to see how the pieces worked together. He stopped asking only: “What comes next?” And began to understand: “Why does it come next?”

Finally, exam day arrived. Inside the flight simulator, the examiner suddenly announced: “Engine power is failing.” For a moment, William remembered the real emergency. But this time, he did not freeze. He worked through the procedure calmly, understanding not only what to do, but why each step mattered. At the end of the test, the examiner wrote one word on his score sheet: PASS. William had kept his pilot’s license.

Sweetie, remember this tonight: Being able to repeat something doesn’t always mean we understand it. So next time you’re learning something new—whether it’s a story, a math puzzle, or a new game—try explaining it to Daddy in your own words. And if you get stuck? Don’t worry at all. That just means you’ve found the secret doorway to really understanding it.

Good night, sweetie. Sleep tight, and have the sweetest dreams.