What is *Never Enough* by Judith Grisel about?

*Never Enough* blends neuroscience and memoir to explore addiction’s biological and psychological roots. Judith Grisel, a recovering addict turned neuroscientist, examines how drugs like alcohol, marijuana, and opioids alter brain chemistry, emphasizing the "opponent process theory" (where highs trigger compensatory lows). The book also addresses genetic, developmental, and societal factors influencing addiction, offering insights into recovery and harm reduction.

Who should read *Never Enough*?

This book is essential for individuals impacted by addiction, mental health professionals, and anyone interested in neuroscience. It’s also valuable for educators, policymakers, or families seeking a science-backed understanding of substance dependency. Grisel’s mix of personal narrative and research makes it accessible to both general readers and experts.

Is *Never Enough* worth reading?

Yes. The book is a *New York Times* bestseller praised for its rare blend of gripping storytelling and rigorous science. Grisel’s dual perspective as a scientist and former addict provides unique authority, while clear explanations of complex topics like neurotransmitter systems make it both educational and engaging.

What is the “opponent process theory” in *Never Enough*?

The theory explains how the brain counteracts drug-induced euphoria by producing opposing reactions (e.g., withdrawal symptoms). Repeated drug use intensifies these compensatory responses, leading to tolerance and dependency. Grisel uses this framework to show why addiction creates a cycle of diminishing returns and escalating cravings.

How does *Never Enough* explain genetic risk factors for addiction?

Grisel highlights that 40–60% of addiction risk is genetic, influencing traits like novelty-seeking and stress response. Early drug exposure (especially during adolescence) exacerbates these predispositions by altering brain development. Environmental factors, such as trauma or social isolation, further amplify vulnerability.

What recovery strategies does Judith Grisel recommend in *Never Enough*?

Grisel advocates for abstinence, social support, and addressing root causes like trauma or mental health disorders. She stresses that recovery requires retraining the brain’s reward system through healthier habits, while societal efforts should focus on prevention (e.g., delaying adolescent drug use) and reducing stigma.

How does *Never Enough* compare to other addiction science books?

Unlike purely clinical texts, Grisel’s work interweaves raw personal anecdotes (e.g., homelessness, near-fatal overdoses) with accessible science. It’s often likened to Carl Hart’s *Drug Use for Grown-Ups* but with a stronger emphasis on neurobiology rather than policy critique.

What are the criticisms of *Never Enough*?

Some reviewers note Grisel’s abstinence-focused approach overlooks harm-reduction strategies like medication-assisted treatment. Others argue the book could delve deeper into systemic issues (e.g., poverty, healthcare access) that perpetuate addiction epidemics.

Never Enough Summary, PDF, EPUB, Audio

Never Enough

Judith Grisel

4.14 (5202 Reviews)

Psychology Biography Health

概要

主なポイント

著者

よくある質問

A neuroscientist's raw journey from addict to addiction expert. "Never Enough" blends cutting-edge brain science with Grisel's personal demons, revealing why willpower alone fails against addiction. Praised for making complex neurobiology accessible while challenging stigmas that hinder recovery.

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10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23分

楽しく魅力的な方法で本を楽しむ

「Never Enough」のベストクォート

I don't want moderation; I want excess.

あなたに合った学び方を探す

『Never Enough』は単なる本ではありません—Psychology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

『Never Enough』を10分で要約

『Never Enough』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。

00:00

フラッシュカード

『Never Enough』から厳選した10の洞察

『Never Enough』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

『Never Enough』のレッスンを23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『Never Enough』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。

00:00

パーソナライズ

あなた自身の方法で『Never Enough』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。

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

1.5K Ratings4.7

今すぐ学習の旅を始めよう

この要約をダウンロード

Never Enoughの要約をPDFまたはEPUBで無料でダウンロード。印刷やオフラインでいつでもお読みいただけます。

Never Enough

Judith Grisel

4.14 (5202 Reviews)

Psychology Biography Health

概要

主なポイント

著者

よくある質問

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10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23分

楽しく魅力的な方法で本を楽しむ

「Never Enough」のベストクォート

I don't want moderation; I want excess.

重要なポイント

When One Hit Is Never Enough

00:00

What drives someone from a cheap Florida motel room, surrounded by cocaine, to the halls of neuroscience research? The answer isn't as simple as hitting rock bottom. It's about recognizing a fundamental truth that applies far beyond addiction: our brains are magnificent prediction machines that can also become our greatest prison. When a homeless friend declared "there would never be enough cocaine for us," it wasn't poetry-it was neuroscience. That moment of clarity launched a decades-long journey into understanding why some substances hijack our neural circuitry so completely that one taste is never, ever enough. This isn't just a story about drugs. It's about how our brains process pleasure, pain, and everything in between-and why understanding this machinery matters for anyone who's ever wondered why they can't stop scrolling, eating, or chasing any experience that promises relief.

The Brain's Contrast Problem and Dopamine's Deception

The Opponent Process Trap and Neural Adaptation

Cannabis and the Fading World

The Romance That Destroys and Alcohol's Sledgehammer

The Inheritance We Can't Escape

Reaching Across the Divide

あなたに合った学び方を探す

クイックサマリー

『Never Enough』を10分で要約

『Never Enough』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。

00:00

フラッシュカード

『Never Enough』から厳選した10の洞察

『Never Enough』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

『Never Enough』のレッスンを23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『Never Enough』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。

00:00

パーソナライズ

あなた自身の方法で『Never Enough』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。

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

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

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

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

@djmikemoore

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

@Pitiful

4.5K

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

@SofiaP

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

@Jaded_Falcon

201

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

@OojasSalunke

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

@Leo, Law Student, UPenn

483

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

@Cashflowbubu

1.5K Ratings4.7

今すぐ学習の旅を始めよう

この要約をダウンロード

Never Enoughの要約をPDFまたはEPUBで無料でダウンロード。印刷やオフラインでいつでもお読みいただけます。

「Never Enough」のベストクォート

「Never Enough」のベストクォート

おすすめの本

重要なポイント

When One Hit Is Never Enough

The Brain's Contrast Problem and Dopamine's Deception

The Opponent Process Trap and Neural Adaptation

Cannabis and the Fading World

The Romance That Destroys and Alcohol's Sledgehammer

The Inheritance We Can't Escape

Reaching Across the Divide

おすすめの本

重要なポイント

When One Hit Is Never Enough

The Brain's Contrast Problem and Dopamine's Deception

The Opponent Process Trap and Neural Adaptation

Cannabis and the Fading World

The Romance That Destroys and Alcohol's Sledgehammer

The Inheritance We Can't Escape

Reaching Across the Divide

Never Enough by Judith Grisel Summary

Overview of Never Enough

Similar books to Never Enough

「Never Enough」のベストクォート

クイックサマリーモード - 『Never Enough』の要約を10分で読む・聴く

フラッシュカードモード - 『Never Enough』から厳選した10の洞察

エンタメモード - 『Never Enough』のレッスンを23分のストーリーで

パーソナライズモード - 『Never Enough』の要約を0分で読む・聴く

Never EnoughのPDFをダウンロード

Never EnoughのEPUBをダウンロード

Never Enough by Judith Grisel Summary

Overview of Never Enough

Similar books to Never Enough

「Never Enough」のベストクォート

おすすめの本

重要なポイント

When One Hit Is Never Enough

The Brain's Contrast Problem and Dopamine's Deception

The Opponent Process Trap and Neural Adaptation

Cannabis and the Fading World

The Romance That Destroys and Alcohol's Sledgehammer

The Inheritance We Can't Escape

Reaching Across the Divide

クイックサマリーモード - 『Never Enough』の要約を10分で読む・聴く

フラッシュカードモード - 『Never Enough』から厳選した10の洞察

エンタメモード - 『Never Enough』のレッスンを23分のストーリーで

パーソナライズモード - 『Never Enough』の要約を0分で読む・聴く

Never EnoughのPDFをダウンロード

Never EnoughのEPUBをダウンロード

おすすめの本

重要なポイント

When One Hit Is Never Enough

The Brain's Contrast Problem and Dopamine's Deception

The Opponent Process Trap and Neural Adaptation

Cannabis and the Fading World

The Romance That Destroys and Alcohol's Sledgehammer

The Inheritance We Can't Escape

Reaching Across the Divide