Mind Cafe
Published in

Mind Cafe

Self

3 Signs You Are Letting Your Intelligence Decline

Avoid cognitive rot.

Editorial rights purchased via iStock Photos

Your brain burns around 20% of your daily calories.

This is why big, sophisticated brains are uncommon in nature. They’re too costly. Yet if you are a physically weak species, you can see why a high-caliber brain is so important.

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Sean Kernan

Sean Kernan

Quality over quantity. That guy from Quora. Writing out of Tampa, Florida.