Pipe Dreams book cover

Pipe Dreams by Chelsea Wald Summary

Pipe Dreams
Chelsea Wald
4.04 (411 Reviews)
Science
Health
Society
概要
主なポイント
著者
よくある質問

Overview of Pipe Dreams

Dive into the taboo world of toilets where science meets sustainability. "Pipe Dreams" reveals how reinventing waste management could save lives, improve education, and combat climate change - a book Sam Kean calls "vital to public health" with "charm."

Similar books to Pipe Dreams

あなたに合った学び方を探す
クイックサマリー10分

著者の声を通じて本を感じる

深堀り42分

知識を魅力的で例が豊富な洞察に変換

フラッシュカード6件の洞察

キーアイデアを瞬時にキャプチャして素早く学習

エンタメ28分

楽しく魅力的な方法で本を楽しむ

重要なポイント

1

What We Flush Away Every Day-And Why It Matters More Than Ever

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Each year, you produce roughly 100 pounds of poop and 140 gallons of pee. Where does it all go? For most of us, the answer is simple: nowhere we think about. We flush, and it vanishes-out of sight, out of mind. But this convenient illusion hides a global crisis. Our waste doesn't disappear; it travels through aging pipes, overwhelms treatment plants, and too often ends up poisoning rivers, oceans, and communities. Meanwhile, billions of people worldwide lack even basic toilets, resorting to open defecation or makeshift latrines that endanger health and dignity. In some communities, people still resort to "flying toilets"-plastic bags filled with waste and tossed into streets or rivers. Yet something unexpected is happening: toilets are becoming the center of a quiet revolution. Innovators are reimagining them not as mere disposal units but as health monitors, resource generators, and environmental protectors. Bill Gates has invested $200 million in toilet innovation. Matt Damon co-founded an organization dedicated to global sanitation. Why? Because as climate change intensifies and resources grow scarce, rethinking our relationship with waste isn't just smart-it's survival. The toilet has become a paradox: civilization's savior and a driver of inequality, disease, and environmental harm.

2

From Ancient Innovation to Modern Crisis

3

The Billion Left Behind and the Science They Inspire

4

Your Toilet as Health Monitor and Cultural Mirror

5

Gates, Innovation, and the Quest to Leapfrog Infrastructure

6

Liquid Gold, Black Gold, and the Resources We're Flushing Away

7

The Toilet Revolution Starts With Us

あなたに合った学び方を探す
『Pipe Dreams』は単なる本ではありません—Scienceのマスタークラスです。あなたに最適な方法でレッスンを吸収できるよう、5つのユニークな学習モードを用意しています。深く考える人も、素早く学ぶ人も、物語が好きな人も、あなたのスタイルに合ったモードがあります。

クイックサマリーモード - 『Pipe Dreams』の要約を10分で読む・聴く

クイックサマリー
クイックサマリー
『Pipe Dreams』を10分で要約

『Pipe Dreams』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。

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フラッシュカードモード - 『Pipe Dreams』から厳選した6の洞察

フラッシュカード
フラッシュカード
『Pipe Dreams』から厳選した6の洞察

『Pipe Dreams』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。

Flash Mode Swiper

エンタメモード - 『Pipe Dreams』のレッスンを28分のストーリーで

エンタメ
エンタメ
『Pipe Dreams』のレッスンを28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『Pipe Dreams』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。

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パーソナライズモード - 『Pipe Dreams』の要約を0分で読む・聴く

パーソナライズ
パーソナライズ
あなた自身の方法で『Pipe Dreams』を体験。

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。

Personalize Mode

コロンビア大学卒業生がサンフランシスコで開発

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@Raaaaaachelw
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@Matt, YC alum
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@Erin, Investment Banking Associate , NYC
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@djmikemoore
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@OojasSalunke
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@Leo, Law Student, UPenn
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@Cashflowbubu
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star
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@Moemenn
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"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA
platform
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12
likes
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"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw
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star
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"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum
platform
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likes
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"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC
platform
comments
254
likes
17

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore
platform
star
star
star
star
star

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful
platform
comments
96
likes
4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP
platform
star
star
star
star
star

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon
platform
comments
201
thumbsUp
16

"It is great for me to learn something from the book without reading it."

@OojasSalunke
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star
star
star
star
star

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn
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37
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483

"Makes me feel smarter every time before going to work"

@Cashflowbubu
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star
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