My favorite books 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.


I wrote...

The Dilemmas of Wonderland: Decisions in the Age of Innovation

By Yakov Ben-Haim,

Book cover of The Dilemmas of Wonderland: Decisions in the Age of Innovation

What is my book about?

Innovations create opportunities and dilemmas. Innovations are desirable, but their newness means they are more uncertain and potentially worse than existing options. To use or not to use a new and promising but unfamiliar and uncertain innovation? Everybody faces that dilemma. The dilemma arises from new attitudes like individual responsibility for the environment, or new social conceptions like global allegiance transcending nation-states. Uncritical belief in outcome-optimization—“more is better, so most is best”—pervades decision making in all domains, but that’s irresponsible when facing the uncertainties of innovation. This book offers a new and practical direction.

Examples include e-reading, bipolar disorder and pregnancy, disruptive technology in industry, stock markets, agricultural productivity and world hunger, military hardware, military intelligence, biological conservation, online learning, and more.

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The books I picked & why

Book cover of 21 Lessons for the 21st Century

Yakov Ben-Haim Why did I love this book?

The world is complicated and confusing, but Harari organizes this complexity into 21 issues covering such diverse topics as liberty, community, war, ignorance, and meaning.

The book is a collection of self-standing essays that can be read independently. The prevailing message is that we can understand the world in which we live, though, at the same time, we cannot always make reliable decisions today or confidently predict the future because we fundamentally don't know what's going on.

Finally, the book offers a warning: modern technology, coupled with artificial intelligence, may challenge human freedom if we lose control of the powerful and evolving forces of hi-tech and AI.

By Yuval Noah Harari,

Why should I read it?

1 author picked 21 Lessons for the 21st Century as one of their favorite books, and they share why you should read it.

What is this book about?

**THE NUMBER ONE BESTSELLER**

In twenty-one bite-sized lessons, Yuval Noah Harari explores what it means to be human in an age of bewilderment.

How can we protect ourselves from nuclear war, ecological cataclysms and technological disruptions? What can we do about the epidemic of fake news or the threat of terrorism? What should we teach our children?

The world-renowned historian and intellectual Yuval Noah Harari takes us on a thrilling journey through today's most urgent issues. The golden thread running through his exhilarating new book is the challenge of maintaining our collective and individual focus in the face of constant…


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

Yakov Ben-Haim Why did I love 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 Why did I love 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 are better than others, but there is no single road to success.

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.


Book cover of Hannibal: Rome's Greatest Enemy

Yakov Ben-Haim Why did I love 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 Why did I love 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…


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A Theory of Expanded Love

By Caitlin Hicks,

Book cover of A Theory of Expanded Love

Caitlin Hicks Author Of A Theory of Expanded Love

New book alert!

Why am I passionate about this?

My life and work have been profoundly affected by the central circumstance of my existence: I was born into a very large military Catholic family in the United States of America. As a child surrounded by many others in the 60s, I wrote, performed, and directed family plays with my numerous brothers and sisters. Although I fell in love with a Canadian and moved to Canada, my family of origin still exerts considerable personal influence. My central struggle, coming from that place of chaos, order, and conformity, is to have the courage to live an authentic life based on my own experience of connectedness and individuality, to speak and be heard. 

Caitlin's book list on coming-of-age books that explore belonging, identity, family, and beat with an emotional and/or humorous pulse

What is my book about?

Trapped in her enormous, devout Catholic family in 1963, Annie creates a hilarious campaign of lies when the pope dies and their family friend, Cardinal Stefanucci, is unexpectedly on the shortlist to be elected the first American pope.

Driven to elevate her family to the holiest of holy rollers in the parish, Annie is tortured by her own dishonesty. But when “The Hands” visits her in her bed and when her sister finds herself facing a scandal, Annie discovers her parents will do almost anything to uphold their reputation and keep their secrets safe. 

Questioning all she has believed and torn between her own gut instinct and years of Catholic guilt, Annie takes courageous risks to wrest salvation from the tragic sequence of events set in motion by her parents’ betrayal.

A Theory of Expanded Love

By Caitlin Hicks,


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