Book Summary and Reviews of Knowing What We Know by Simon Winchester

Knowing What We Know by Simon Winchester

Knowing What We Know

The Transmission of Knowledge: From Ancient Wisdom to Modern Magic

by Simon Winchester

  • Critics' Consensus (10):
  • Published:
  • Apr 2023, 432 pages
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About this book

Book Summary

From the creation of the first encyclopedia to Wikipedia, from ancient museums to modern kindergarten classes—this is award winning writer Simon Winchester's brilliant and all-encompassing look at how humans acquire, retain, and pass on information and data, and how technology continues to change our lives and our minds.

With the advent of the internet, any topic we want to know about is instantly available with the touch of a smartphone button. With so much knowledge at our fingertips, what is there left for our brains to do? At a time when we seem to be stripping all value from the idea of knowing things—no need for math, no need for map-reading, no need for memorization—are we risking our ability to think? As we empty our minds, will we one day be incapable of thoughtfulness?

Addressing these questions, Simon Winchester explores how humans have attained, stored, and disseminated knowledge. Examining such disciplines as education, journalism, encyclopedia creation, museum curation, photography, and broadcasting, he looks at a whole range of knowledge diffusion—from the cuneiform writings of Babylon to the machine-made genius of artificial intelligence, by way of Gutenberg, Google, and Wikipedia to the huge Victorian assemblage of the Mundanaeum, the collection of everything ever known, currently stored in a damp basement in northern Belgium.

Studded with strange and fascinating details, Knowing What We Know is a deep dive into learning and the human mind. Throughout this fascinating tour, Winchester forces us to ponder what rational humans are becoming. What good is all this knowledge if it leads to lack of thought? What is information without wisdom? Does Rene Descartes's Cogito, ergo sum—"I think therefore I am," the foundation for human knowledge widely accepted since the Enlightenment—still hold?

And what will the world be like if no one in it is wise?

Please be aware that this discussion may contain spoilers!

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What are you reading this week? And what did you think of last week’s books? (4/23/2026)
Audio: Kin Non Fiction: The Breath of the Gods. Everything you wanted to know about the wind. I love Simon Winchester. I feel smarter everytime I read a book of his. Fiction: Seascraper. Booker prize nominee. Beautiful short character study of a young isolated shrimper.
-Jolene_Blankley

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Reviews

Media Reviews

"…a testament to [Winchester's] abiding interest in history, human innovation, and his distinctive ability to share his insatiable curiosity with enthusiastic readers…. Winchester's sheer joy in imparting what he learns is evident on every page…. [his] ebullient style and countless irresistible anecdotes and strange facts inspire the reader to knowledge for themselves….Essential reading." —Booklist (starred review)

"Erudite, digressive, and brimming with fascinating information." —Kirkus Reviews

"Though Winchester gathers fascinating and varied examples from throughout history and around the world, they don't necessarily add up to a cohesive thesis. Still, it's a stimulating cabinet of wonders." —Publishers Weekly

"The acclaimed Winchester leaps nimbly from cuneiform writings through Gutenberg to Google and Wikipedia as he examines Knowing What We Know—that is, how we acquire, retain, and pass on information—and how technology's current capability to do those things for us might be threatening our ability to think." —Library Journal

This information about Knowing What We Know 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.

Any "Author Information" displayed below reflects the author's biography at the time this particular book was published.

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Author Information

Simon Winchester Author Biography

Simon Winchester is the acclaimed author of many books, including The Professor and the Madman, The Men Who United the States, The Map That Changed the World, The Man Who Loved China, A Crack in the Edge of the World, and Krakatoa, all of which were New York Times bestsellers and appeared on numerous best and notable lists. In 2006, Winchester was made an officer of the Order of the British Empire (OBE) by Her Majesty the Queen. He resides in western Massachusetts.

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Other books by Simon Winchester at BookBrowse
  • The Professor and the Madman jacket
  • The Perfectionists jacket
  • The Meaning of Everything jacket

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Read-Alikes

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