Here are 100 books that 21 Lessons for the 21st Century fans have personally recommended if you like 21 Lessons for the 21st Century. Book DNA is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Influence: The Psychology of Persuasion

Laurence Minsky Author Of Audio Branding

From my list on turning a marketing novice into a branding expert.

Why am I passionate about this?

What other topic brings together human behavior, culture, business, the media, and more? And what other career allows you to use that understanding to produce compelling, entertaining, and persuasive communications across broadcast, streaming, social, outdoor, in-store, new product development, and other channels? That’s why I’m passionate about it. And that’s the passion I want to instill in my students, readers, and clients. So, who am I? I’m a professor and marketing consultant (copywritnig, creative direction, and marketing strategy) with large and small clients, and nearly 10 books on the topic. Read these books and I think you’ll become passionate about this topic too!

Laurence's book list on turning a marketing novice into a branding expert

Laurence Minsky Why Laurence loves this book

By now, you might have noticed a theme: if I don’t enjoy reading a book, I don’t trudge through it for the deep insights or how-to information. The storytelling needs to be as strong as the concepts are useful.

Just like The Copy Workshop Workbook, I read an earlier edition of this book when I was just starting out – and it formed the basis for some of my thinking around how to influence – i.e., persuade – consumers and the role psychology and behavioral economics play in crafting effective marketing and brand development programs.

I also recommend this book if you are a consumer, too (who isn’t), because it will help keep you from falling into many of the traps that Cialdini identified.

By Robert B. Cialdini ,

Why should I read it?

27 authors picked Influence as one of their favorite books, and they share why you should read it.

What is this book about?

The foundational and wildly popular go-to resource for influence and persuasion-a renowned international bestseller, with over 5 million copies sold-now revised adding: new research, new insights, new examples, and online applications.

In the new edition of this highly acclaimed bestseller, Robert Cialdini-New York Times bestselling author of Pre-Suasion and the seminal expert in the fields of influence and persuasion-explains the psychology of why people say yes and how to apply these insights ethically in business and everyday settings. Using memorable stories and relatable examples, Cialdini makes this crucially important subject surprisingly easy. With Cialdini as a guide, you don't have…


If you love 21 Lessons for the 21st Century...

Book cover of The Silken Thread: Five Insects and Their Impacts on Human History

The Silken Thread by Robert N. Wiedenmann,

This is not an insect book--it is a history book, but one that tells the history you didn't learn in school, or it tells the history in a way you never imagined. Five insects had a significant impact on human history. Silkworm moth, Oriental rat flea, human body louse, yellow…

Book cover of The Five Dysfunctions of a Team: A Leadership Fable

Lester Olmstead-Rose Author Of The Nonprofit Business Plan: The Leader's Guide to Creating a Successful Business Model

From my list on nonprofit leaders to keep at their fingertips.

Why am I passionate about this?

I became a nonprofit consultant because I could use my best skills in writing and facilitating and apply them for good. I continue in this work because nothing is more exciting than helping people who have dedicated their lives to making the world better in some specific way actually take the next step to do better. The books I’ve recommended have made me far better at what I do.

Lester's book list on nonprofit leaders to keep at their fingertips

Lester Olmstead-Rose Why Lester loves this book

This is the quickest, easiest how-to read you’ll ever enjoy. Framed as a novel, it provides terrific insights into organizational leadership.

I come back to concepts the book develops and use the tools the book provides over and over. Sure, it’s a little simplistic at times, but all those simple principles are right on target and can be adapted for the real world.

By Patrick M. Lencioni ,

Why should I read it?

9 authors picked The Five Dysfunctions of a Team as one of their favorite books, and they share why you should read it.

What is this book about?

In The Five Dysfunctions of a Team Patrick Lencioni once again offers a leadership fable that is as enthralling and instructive as his first two best-selling books, The Five Temptations of a CEO and The Four Obsessions of an Extraordinary Executive. This time, he turns his keen intellect and storytelling power to the fascinating, complex world of teams. Kathryn Petersen, Decision Tech's CEO, faces the ultimate leadership crisis: Uniting a team in such disarray that it threatens to bring down the entire company. Will she succeed? Will she be fired? Will the company fail? Lencioni's utterly gripping tale serves as…


Book cover of 12 Rules for Life: An Antidote to Chaos

Shannah Kennedy and Colleen Callander Author Of Elevate: Unlock Your Extraordinary Potential

From my list on that will change your life.

Why are we passionate about this?

We are thrilled to present this carefully curated book list. As passionate advocates for leadership, self-mastery, and health and well-being, we have handpicked these titles to inspire and empower individuals on their journey toward personal and professional growth. Each book within this collection resonates with principles that we believe are pivotal for fostering resilience, achieving self-mastery, and maintaining a healthy and balanced lifestyle. Whether you're seeking leadership insights, self-help guidance, or ways to enhance your overall well-being, these books offer a diverse range of perspectives and actionable strategies. We hope this collection becomes a valuable resource for you on your path to personal excellence. – Colleen Callander & Shannah Kennedy. 

Shannah's book list on that will change your life

Shannah Kennedy and Colleen Callander Why Shannah loves this book

I loved this book. It was a thought-provoking guide to navigating life's challenges and complexities. I especially loved the way Jordan Peterson drew on psychology, philosophy, and personal anecdotes to impart practical principles for finding meaning and purpose.

Each rule serves as a roadmap for self-improvement, urging you to confront challenges, take responsibility, and strive for a meaningful existence. Jordan Peterson's insights are both profound and accessible, providing me with a framework for personal growth in a world often marked by chaos.

Whether exploring the nature of truth or the importance of standing tall, this book is a compelling and enriching read.

By Jordan B. Peterson ,

Why should I read it?

4 authors picked 12 Rules for Life as one of their favorite books, and they share why you should read it.

What is this book about?

Penguin presents the CD edition of 12 Rules for Life written and read by Jordan B. Peterson

Jordan Peterson's work as a clinical psychologist has reshaped the modern understanding of personality, and now he has become one of the world's most popular public thinkers, with his lectures on topics ranging from the Bible to romantic relationships drawing tens of millions of viewers. In an era of polarizing politics, echo chambers and trigger warnings, his startling message about the value of personal responsibility and the dangers of ideology has resonated around the world.

In this book, he combines ancient wisdom with…


If you love Yuval Noah Harari...

Book cover of The Animal In The Mirror

The Animal In The Mirror by Arnie Benn,

The Animal in the Mirror is a wake-up call to your higher self. Why do we keep reacting, fearing, and repeating the same patterns—no matter how much we know better? Because beneath our thoughts and emotions still lives the animal within: the ancient survival instinct that once kept us alive…

Book cover of The 48 Laws of Power

Carmen Vlasceanu Author Of Dare to C.A.R.E.

From my list on guiding you towards a more meaningful life.

Why am I passionate about this?

I'm Carmen F. Vlasceanu, PhD, FIH, hospitality executive, mentor, and author who believes in leading with a good heart and living with purpose. Through my book Dare to C.A.R.E. and the life coaching I offer, I help people reconnect with their inner power, serve others authentically, and grow in every area of life. As a single mom, global citizen, and lifelong learner, I’ve walked through burnout, reinvention, and bold dreaming. These books have helped me rediscover my voice, redefine my mission, and remember what really matters. They helped ground me in faith, encouraged my evolution, and reminded me why meaningful connection always comes first.

Carmen's book list on guiding you towards a more meaningful life

Carmen Vlasceanu Why Carmen loves this book

I must say that this book was very surprising. At times, it challenges the reader because it compels introspection, giving sharp insights into human nature, ambition, and influence. I highly recommend it as it teaches one how to move with awareness instead of manipulating, while protecting your boundaries, and leading wisely. It reminded me that power does not always look like a title or a loud voice, it can also be the quiet confidence of a woman who knows her worth.

I recommend this book because it equips the reader with a deep understanding of how power moves in the world, and if you combine that knowledge with integrity and empathy, you become unstoppable.  

By Robert Greene ,

Why should I read it?

5 authors picked The 48 Laws of Power as one of their favorite books, and they share why you should read it.

What is this book about?

Amoral, cunning, ruthless, and instructive, this multi-million-copy New York Times bestseller is the definitive manual for anyone interested in gaining, observing, or defending against ultimate control – from the author of The Laws of Human Nature.

In the book that People magazine proclaimed “beguiling” and “fascinating,” Robert Greene and Joost Elffers have distilled three thousand years of the history of power into 48 essential laws by drawing from the philosophies of Machiavelli, Sun Tzu, and Carl Von Clausewitz and also from the lives of figures ranging from Henry Kissinger to P.T. Barnum.
 
Some laws teach the need for prudence…


Book cover of A Question of Standing: The History of the CIA

Yakov Ben-Haim Author Of The Dilemmas of Wonderland: Decisions in the Age of Innovation

From my list on making decisions when you don’t know what’s going on.

Why am I passionate about this?

I am a retired university professor. My research, in which I am still actively engaged, deals with decision-making under deep uncertainty: how to make a decision, or design a project, or plan an operation when major relevant factors are unknown or highly uncertain. I developed a decision theory called info-gap theory that grapples with this challenge, and is applied around the world in many fields, including engineering design, economics, medicine, national security, biological conservation, and more.

Yakov's book list on making decisions when you don’t know what’s going on

Yakov Ben-Haim Why Yakov loves this book

This is an interesting collection of essays on the history of the CIA.

A spy agency thrives on deceit and uncertainty, making plans and taking actions when the adversary also thrives on those same elements.

Arranged in chronological order, the essays cover nearly 20 different incidents, describing the challenges, uncertainties, goals, and decisions made by both high-level political decision-makers and practitioners in the field.

Topics covered include early stages in the development of the CIA (founded in 1947), including covert action against the Soviet Union in the 1950s, the Bay of Pigs (1961), the Iran-Contra affair (mid-1980s), up to more recent events with bin Laden, fake news, and more.

By Rhodri Jeffreys-Jones ,

Why should I read it?

2 authors picked A Question of Standing as one of their favorite books, and they share why you should read it.

What is this book about?

A Question of Standing deals with recognizable events that have shaped the history of the first 75 years of the CIA. Unsparing in its accounts of dirty tricks and their consequences, it values the agency's intelligence and analysis work to offer balanced judgements that avoid both celebration and condemnation of the CIA.

The mission of the CIA, derived from U-1 in World War I more than from World War II's OSS, has always been intelligence. Seventy-five years ago, in the year of its creation, the National Security Act gave the agency, uniquely in world history up to that point, a…


Book cover of Studies in Generalship: Lessons from the Chiefs of Staff of the Israel Defense Forces

Yakov Ben-Haim Author Of The Dilemmas of Wonderland: Decisions in the Age of Innovation

From my list on making decisions when you don’t know what’s going on.

Why am I passionate about this?

I am a retired university professor. My research, in which I am still actively engaged, deals with decision-making under deep uncertainty: how to make a decision, or design a project, or plan an operation when major relevant factors are unknown or highly uncertain. I developed a decision theory called info-gap theory that grapples with this challenge, and is applied around the world in many fields, including engineering design, economics, medicine, national security, biological conservation, and more.

Yakov's book list on making decisions when you don’t know what’s going on

Yakov Ben-Haim Why Yakov loves this book

War is the realm of uncertainty. Clausewitz sums this up by referring to the "fog of war".

Military commanders must confront this uncertainty, making far-reaching decisions when the fog of war obscures their understanding of the situation and the implications of their actions.

The book contains concise professional and historical biographies of 6 generals of the IDF, serving from early 1973 (prior to the Yom Kippur War) to 2013. The studies focus on decisions made – or not made – by these generals, the uncertainties that they confronted, and the military, political and social constraints they faced.

An interesting aspect is the personal and individualistic nature of the decision-making process. While military activity has a long history and much theory, it is more of an art than a science. The art of war, and of preventing war, is very personal, and it differs from one general to another. Some generals…

By Meir Finkel ,

Why should I read it?

1 author picked Studies in Generalship as one of their favorite books, and they share why you should read it.

What is this book about?

The commander, or chief of staff, of the Israel Defense Forces (IDF) is a prominent public figure in Israel. His decisions, advice, and persona exert direct influence on force design and military strategy, and indirectly impact social, economic, and foreign affairs. This first-ever in-depth comparative study on the role and performance of the IDF chiefs of staff throughout modern Israel's history offers lessons for practitioners and students of strategy, military history, and leadership everywhere.


If you love 21 Lessons for the 21st Century...

Book cover of People Are People

People Are People by Jamil Hasan,

People Are People: Signals from the Human Side of Systems explores what remains constant in a world defined by accelerating technology. Drawing on personal experience, recovery, family, illness, and years of conversations with founders, entrepreneurs, and builders, Jamil Hasan examines the relationship between systems and the people who create, inherit,…

Book cover of Hannibal: Rome's Greatest Enemy

Yakov Ben-Haim Author Of The Dilemmas of Wonderland: Decisions in the Age of Innovation

From my list on making decisions when you don’t know what’s going on.

Why am I passionate about this?

I am a retired university professor. My research, in which I am still actively engaged, deals with decision-making under deep uncertainty: how to make a decision, or design a project, or plan an operation when major relevant factors are unknown or highly uncertain. I developed a decision theory called info-gap theory that grapples with this challenge, and is applied around the world in many fields, including engineering design, economics, medicine, national security, biological conservation, and more.

Yakov's book list on making decisions when you don’t know what’s going on

Yakov Ben-Haim Why Yakov loves this book

This is a very readable account of Hannibal and his exploits, though it’s perhaps a somewhat idealized, romantic, and heroic portrayal of the man. Nonetheless it’s a great read.

The book follows Hannibal’s many military exploits in Carthage, Sicily, Spain, and many more, up to Cannae, Rome, and his ultimate fall from power and exile.

One sees the continual tension between three factors: Hannibal’s military genius in making military decisions despite deep uncertainty about his own capabilities and about the adversary's intentions, the military genius of his opponents, and the ruthless hand of uncertainty in human history. Hannibal’s life illustrates all three factors.

By Philip Freeman ,

Why should I read it?

1 author picked Hannibal as one of their favorite books, and they share why you should read it.

What is this book about?

Telling the story of a man who stood against the overwhelming power of the mighty Roman empire, Hannibal is the biography of a man who, against all odds, dared to change the course of history.

Over two thousand years ago one of the greatest military leaders in history almost destroyed Rome. Hannibal, a daring African general from the city of Carthage, led an army of warriors and battle elephants over the snowy Alps to invade the very heart of Rome's growing empire. But what kind of person would dare to face the most relentless imperial power of the ancient world?…


Book cover of The Pursuit of Power: Technology, Armed Force, and Society since A.D. 1000

Yakov Ben-Haim Author Of The Dilemmas of Wonderland: Decisions in the Age of Innovation

From my list on making decisions when you don’t know what’s going on.

Why am I passionate about this?

I am a retired university professor. My research, in which I am still actively engaged, deals with decision-making under deep uncertainty: how to make a decision, or design a project, or plan an operation when major relevant factors are unknown or highly uncertain. I developed a decision theory called info-gap theory that grapples with this challenge, and is applied around the world in many fields, including engineering design, economics, medicine, national security, biological conservation, and more.

Yakov's book list on making decisions when you don’t know what’s going on

Yakov Ben-Haim Why Yakov loves this book

The author presents a reasoned rational explanation of historical events: Agents act rationally from self-interest. History makes sense.

As I read the book, I was challenged to ask: how rational is human behavior? What does rationality mean in a world that we hardly understand because it is fraught with uncertainty?

Uncertainty and surprise are important in history: What will be the next revolutionary invention? Who will be the next charismatic leader? What new ideology will sweep away conventions? Does history really make sense? Can we really make rational decisions when we face deep uncertainty about the world?

By William H. McNeill ,

Why should I read it?

1 author picked The Pursuit of Power as one of their favorite books, and they share why you should read it.

What is this book about?

In this magnificent synthesis of military, technological, and social history, William H. McNeill explores a whole millennium of human upheaval and traces the path by which we have arrived at the frightening dilemmas that now confront us. McNeill moves with equal mastery from the crossbow-banned by the Church in 1139 as too lethal for Christians to use against one another-to the nuclear missile, from the sociological consequences of drill in the seventeenth century to the emergence of the military-industrial complex in the twentieth. His central argument is that a commercial transformation of world society in the eleventh century caused military…


Book cover of The Shortcut: Why Intelligent Machines Do Not Think Like Us

Simon J.D. Prince Author Of Understanding Deep Learning

From my list on machine learning and deep neural networks.

Why am I passionate about this?

I started my career in neuroscience. I wanted to understand brains. That is still proving difficult, and somewhere along the way, I realized my real motivation was to build things, and I wound up working in AI. I love the elegance of mathematical models of the world. Even the simplest machine learning model has complex implications, and exploring them is a joy.

Simon's book list on machine learning and deep neural networks

Simon J.D. Prince Why Simon loves this book

This is a popular science book, so a little different from the others on this list. It is a beautifully written book that is accessible to people who don’t know much about AI but is simultaneously thought-provoking for experts.

It contains probably the best discussion of "intelligence" that I've read, interesting insights into how Google and other tech giants came to develop their machine learning strategy, and a fascinating chapter that views recommendation engines and their users as parts of a single intelligent organism. It's concise and easy to read.

I've read many popular AI books, which are highly variable in quality, and this criminally underappreciated work is the best by miles. 

By Nello Cristianini ,

Why should I read it?

1 author picked The Shortcut as one of their favorite books, and they share why you should read it.

What is this book about?

- The author is one of the most influential AI reseachers of recent decades.

- Written in an accessible language, the book provides a probing account of AI today and proposes a new narrative to connect and make sense of events that happened in the recent tumultuous past and enable us to think soberly about the road ahead.

- The book is divided into ten carefully crafted and easily-digestible chapters, each grapples with an important question for AI, ranging from the scientific concepts that underpin the technology to wider implications for society, using real examples wherever possible.


Book cover of Motel of the Mysteries

Luke Clossey Author Of Jesus and the Making of the Modern Mind, 1380-1520

From my list on making sense of religious history.

Why am I passionate about this?

I’m a world historian with a special interest in religion. In particular, I’m excited by the possibility that traditional religious ideas and practices can be useful in our modern, often secular, society and in our individual lives. So often, I read books about religion that make their subject accessible to readers today, but at the cost of turning religion into a modern thing and removing its transformative potential as an alternative way to think about life. I keep these five books close by on my shelves because their creators use sympathy, grace, and sharp analysis to make religion accessible even while also keeping it true to itself.

Luke's book list on making sense of religious history

Luke Clossey Why Luke loves this book

The only work of fiction on this list, Motel of the Mysteries set me laughing, first at the book itself, then at historians more generally, and finally at myself.

Macaulay invites us to join a fictitious archaeological team from the future excavating a twentieth-century American motel that had been buried under a tsunami of junk mail. If this team is misunderstanding American culture so ridiculously and profoundly, how far have real historians missed the mark when writing about their subjects and their religions? If the Christians and Muslims of the fifteenth century read my Jesus book, would they be laughing at me?

This book makes me more cautious, more reflective, and more creative when I'm doing my own excavations of past religious cultures.

By David Macaulay ,

Why should I read it?

1 author picked Motel of the Mysteries as one of their favorite books, and they share why you should read it. This book is for kids age 10, 11, 12, and 13.

What is this book about?

It is the year 4022; all of the ancient country of Usa has been buried under many feet of detritus from a catastrophe that occurred back in 1985. Imagine, then, the excitement that Howard Carson, an amateur archeologist at best, experienced when in crossing the perimeter of an abandoned excavation site he felt the ground give way beneath him and found himself at the bottom of a shaft, which, judging from the DO NOT DISTURB sign hanging from an archaic doorknob, was clearly the entrance to a still-sealed burial chamber. Carson's incredible discoveries, including the remains of two bodies, one…


Book cover of Influence: The Psychology of Persuasion
Book cover of The Five Dysfunctions of a Team: A Leadership Fable
Book cover of 12 Rules for Life: An Antidote to Chaos

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Interested in modernity, artificial intelligence, and nuclear warfare?

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