Jim Kwik explains that 80% of incoming information is processed visually. Pairing words with imagery increases recall by up to 76% compared to rote repetition, and combining verbal and visual inputs activates multiple brain regions for stronger, longer-lasting memories.
Up to 80% of the information coming into your brain is processed visually. That means when you translate a dry piece of data into a picture, you're giving your brain exactly what it craves— something it was built to hold on to. A study in the journal Memory and Cognition found that people who paired words with visual imagery remembered up to 76% more than the people who just tried to memorize by repetition. Other research shows that dual coding, using both verbal and visual information, activates multiple areas of the brain at once, creating stronger and more durable memory traces. In plain English, the more ways you encode the information, the more pathways your brain has to find it later. If you only connect a fact with one thin thread, like the sound of a word, it's more fragile. But if you connect it with images, emotions, associations, now you've built multiple bridges to that memory. It's stronger, it's faster to retrieve, and it lasts longer. This is why you've never forgotten how to ride a bike, the look of your childhood home, or the lyrics of your favorite song from years ago. Those memories are more than just data points. They're full experiences. They're very rich. They're packed with images, emotions, and repetition, which makes them nearly impossible to erase.
The Library of Minds: Brain Coach: How to Stay Sharp When AI Does the Thinking | Jim Kwik
