Book Summary and Reviews of Humanish by Justin Gregg

Humanish by Justin Gregg

Humanish

What Talking to Your Cat or Naming Your Car Reveals About the Uniquely Human Need to Humanize

by Justin Gregg

  • Published:
  • Sep 2025, 304 pages
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About this book

Book Summary

Anthropomorphism is the human tendency to attribute human-like thoughts, feelings, and intentions to non-human things.

It's a cognitive bias baked into the human mind that distorts our view of the world. But it doesn't just affect our understanding of animals. Anthropomorphism impacts our relationship to all living things, as well as inanimate objects (like AI), and natural phenomena (like hurricanes). It's perhaps one of the most powerful cognitive biases influencing our thoughts, but it's rarely talked about. It's time to change that.

In this groundbreaking book, bestselling science writer Justin Gregg takes readers on a journey through the science behind our peculiar tendency to humanize the nonhuman. Prepare to be amazed as Gregg unveils a world filled with emotional support alligators, a woman who married her briefcase, and Soviet super babies that drink dolphin milk. With a delightful mix of scientific insight and humor, this comprehensive exploration delves into the bizarre ways we engage in anthropomorphism. Each chapter is a treasure-trove of quirky stories and fascinating research, unraveling the reasons behind our instinct to see ourselves in the creatures around us.

Gregg explores why we treat pets like people, how anthropomorphism drives consumerism, and the inverse process, dehumanization. Readers will come away with a better understanding of the biological benefits to anthropomorhism, how our lives are enriched by it, and how to harness it to create healthier relationships.

Humanish is a crash course in anthropomorphism and an engaging exploration of the human experience, told through a comedic lens that will resonate with anyone who has ever whispered sweet nothings to their dog or imagined their cat plotting world domination.

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Reviews

Media Reviews

"Filled with intriguing stories and astute explanations, this is a superb work of popular science." —Publishers Weekly (starred review)

"A comprehensive and enlightening look at a topic that becomes more important as the world around us becomes less human." ―Adam Waytz, author of The Power of Human

"Humanish is at once a riveting read and a breath of fresh air. Justin Gregg opens our senses and our hearts to nature's whims and to the other beings with whom we share our one and only planet. Identifying with them is a win-win for all." ―Marc Bekoff, PhD, author of The Emotional Lives of Animals

This information about Humanish was first featured in "The BookBrowse Review" - BookBrowse's membership magazine, and in our weekly "Publishing This Week" newsletter. Publication information is for the USA, and (unless stated otherwise) represents the first print edition. The reviews are necessarily limited to those that were available to us ahead of publication. If you are the publisher or author and feel that they do not properly reflect the range of media opinion now available, send us a message with the mainstream reviews that you would like to see added.

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Author Information

Justin Gregg

Justin Gregg is a Senior Research Associate with the Dolphin Communication Project and an Adjunct Professor at St. Francis Xavier University, where he lectures on animal behavior and cognition. He is author of the bestselling book If Nietzsche Were a Narwhal. Originally from Vermont, Gregg studied the echolocation abilities of wild dolphins in Japan and The Bahamas. He currently lives in rural Nova Scotia, where he writes about science and contemplates the inner lives of the crows that live near his home.

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