
Behave: The Biology of Humans at Our Best and Worst
4.6 stars from 9,619 reviews. One of the highest rated Nonfiction books we track.
Last checked: Jun 11, 2026
Good deal — this title is discounted today.
Price range: $1.99 – $15.99
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Fans of these authors will like this...
- Carl Sagan
- Malcolm Gladwell
- Oliver Sacks
Fans of these books will like this...
- Thinking, Fast and Slow
- The Master and Margarita
- Educated
Perfect for you if...
- You're curious about the science behind morality and want to understand what actually drives human behaviour beyond pop psychology platitudes.
- You enjoy ambitious nonfiction that connects neurobiology, evolution, and sociology without dumbing anything down.
- You appreciate wit and accessibility in science writing. Sapolsky makes complex neuroscience genuinely entertaining.
Maybe not for you if...
- You're looking for a self-help book with actionable steps to change your life. This is pure understanding, not practical application.
- You prefer shorter reads. At 795 pages, this rewards patience and deep engagement.
- You want simple answers. Sapolsky's central argument is that human behaviour is wildly complicated and determined by countless interacting factors.
About this book
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Price History
Kindle price over time. Green zones = periods when the book was free.
Currently on sale at $1.99 — 88% off peak. Price has dropped 15 times over the last 6 years. Goes on sale roughly every 158 days. Typically stays discounted for 2 days.
Sales Rank
Amazon sales rank: lower number = better selling book. #1 is the bestseller.
Currently #3,635 in the Kindle store — a top-10K bestseller.
Rating & Reviews
Purple line = star rating over time. Blue area = total review count growth.
Currently 4.6★ from 9,619 reviews
Gaining approximately 66 new reviews per month. Steady word of mouth growth. Rating has dipped slightly from 4.7 to 4.6.
Sale Prediction
Actual Predicted
This book is currently discounted at $1.99. It typically returns to around $15.99.
Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.
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