The Human Advantage

  • by Suzana Herculano-Houzel
  • Narrated by Dina Pearlman
  • 7 hrs and 8 mins
  • Unabridged Audiobook

Publisher's Summary

Humans are awesome. Our brains are gigantic, seven times larger than they should be for the size of our bodies. The human brain uses 25 percent of all the energy the body requires each day. And it became enormous in a very short amount of time in evolution, allowing us to leave our cousins, the great apes, behind.
So the human brain is special, right? Wrong, according to Suzana Herculano-Houzel. Humans have developed cognitive abilities that outstrip those of all other animals but not because we are evolutionary outliers. The human brain was not singled out to become amazing in its own exclusive way, and it never stopped being a primate brain. If we are not an exception to the rules of evolution, then what is the source of the human advantage?
Herculano-Houzel shows that it is not the size of our brain that matters but the fact that we have more neurons in the cerebral cortex than any other animal, thanks to our ancestors' invention, some 1.5 million years ago, of a more efficient way to obtain calories: cooking. Because we are primates, ingesting more calories in less time made possible the rapid acquisition of a huge number of neurons in the still fairly small cerebral cortex - the part of the brain responsible for finding patterns, reasoning, developing technology, and passing it on through culture. Herculano-Houzel shows us how she came to these conclusions - making "brain soup" to determine the number of neurons in the brain, for example, and bringing animal brains in a suitcase through customs. The Human Advantage is an engaging and original look at how we became remarkable without ever being special.


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Customer Reviews

Most Helpful

Take That Raw Foods!

Anyone who has watched Suzana Herculano-Houzel's TED talk knows she is a charming communicator with a sharp mind. In this book she gives an accounting of how she answered the question, "What is so special about us?" The conclusion— our big calorie-greedy brains couldn't be possible without the invention of cooking— wasn't a given.

This is one of those popular science books that made feel that I was along for the ride solving one of humanity's great questions. There is plenty of scientific history and breakdowns given to help the listener understand the different studies that went into her conclusions.

Dina Pearlman is the perfect narrator, clear, and landing the jokes like she wrote them.
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- Susie "I'm Audible's first Editor-at-Large, the host of In Bed with Susie Bright -- and a longtime author, editor, journo, and bookworm. I listen to audio when I'm cooking, playing cards, knitting, going to bed, waking up, driving, and putting other people's kids to bed! My favorite audiobooks, ever, are: "True Grit" and "The Dog of the South.""

Book Details

  • Release Date: 06-16-2016
  • Publisher: Audible Studios