The Wisdom of Crowds by James Surowiecki Summary
Overview of The Wisdom of Crowds
In "The Wisdom of Crowds," Surowiecki reveals how collective decisions often outperform individual experts. Cited by Simon Sinek and embraced across business and tech, this counterintuitive gem shows why your next breakthrough might depend on asking everyone - not just the smartest person in the room.
Similar books to The Wisdom of Crowds
著者の声を通じて本を感じる
知識を魅力的で例が豊富な洞察に変換
キーアイデアを瞬時にキャプチャして素早く学習
楽しく魅力的な方法で本を楽しむ
重要なポイント
The Ox That Changed Everything
At a country fair in 1906, something extraordinary happened that would reshape our understanding of human intelligence. Francis Galton, an 85-year-old scientist who doubted ordinary people's abilities, watched as 800 fairgoers paid sixpence each to guess the weight of a fat ox. When he crunched the numbers on 787 legible guesses, he discovered something that shook him: the crowd's average guess was 1,197 pounds-just one pound off the actual weight of 1,198 pounds. This wasn't luck. It was a glimpse into a profound truth about collective intelligence. What makes groups smarter than even their smartest members? The answer lies in how individual errors cancel each other out when properly aggregated, leaving the signal intact while filtering the noise. Think of it like a massive game of telephone where, paradoxically, the message gets clearer rather than more garbled. This principle has since influenced everything from Google's search algorithms to Barack Obama's decision-making philosophy during his presidency. It's not about celebrating mediocrity or dismissing expertise-it's about recognizing that under the right conditions, collective judgment can be remarkably accurate.
The Hidden Architecture of Collective Intelligence
The Submarine, The Shuttle, and The Power of Diverse Minds
When Following the Crowd Leads Us Astray
The Market That Could Have Changed Intelligence Gathering
Trust, Cooperation, and the Quaker Advantage
Reclaiming Our Collective Power
クイックサマリーモード - 『The Wisdom of Crowds』の要約を9分で読む・聴く
『The Wisdom of Crowds』の核心的なアイデアを分かりやすいポイントに分解し、革新的なチームがどのように創造、協力、成長するかを理解します。
フラッシュカードモード - 『The Wisdom of Crowds』から厳選した10の洞察
『The Wisdom of Crowds』を素早い記憶のヒントに凝縮し、率直さ、チームワーク、創造的な回復力の主要原則を強調します。
エンタメモード - 『The Wisdom of Crowds』のレッスンを26分のストーリーで
鮮やかなストーリーテリングを通じて『The Wisdom of Crowds』を体験し、イノベーションのレッスンを記憶に残り、応用できる瞬間に変えます。
パーソナライズモード - 『The Wisdom of Crowds』の要約を0分で読む・聴く
何でも質問し、声を選び、本当にあなたに響く洞察を一緒に作り出しましょう。
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"Makes me feel smarter every time before going to work"
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
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