Joseph Dan

Dan Gardner is a Canadian author and academic with a background in law and history from York University. Before his writing career, he was a columnist and feature writer for the Ottawa Citizen and served as editor of Policy Options. He also held a position as a senior advisor in the Canadian prime minister's office and is currently an Honorary Senior Fellow at the University of Ottawa's Graduate School of Public Policy and International Affairs.

Gardner's published works delve into cognitive biases and societal perceptions. His 2008 book, "Risk," explores how humans perceive and react to fear, and how these fears are often manipulated by political and commercial entities. In "Future Babble" (2011), he critiques the unreliability of expert predictions about the future and investigates why people continue to place faith in them, drawing on research by Philip Tetlock. He later collaborated with Tetlock on "Superforecasting" (2015), and with Bent Flyvbjerg on "How Big Things Get Done" (2023), which focuses on megaprojects. His 2025 book, "The Seven Rules of Trust," co-authored with Jimmy Wales, addresses the principles of building trust.

In his book "Risk," published in 2008, Dan Gardner critically examines the human relationship with fear and perceived danger. He investigates the often irrational ways individuals assess risks, highlighting how emotional responses can override logical evaluation. Gardner further explores how political and commercial institutions can exploit these inherent human tendencies, using fear as a tool to influence public opinion and behavior. This work suggests a pattern of manipulation where anxieties are amplified for strategic gain, impacting decision-making on both personal and societal levels.

Gardner's 2011 book, "Future Babble," turns a critical eye towards the field of forecasting and the pronouncements of so-called experts. The book argues that predictions about future events are frequently inaccurate, despite the confidence with which they are presented. Gardner delves into the psychological reasons why people tend to trust these unreliable forecasts, even when presented with evidence of their fallibility. This analysis, partly informed by the research of Philip Tetlock, questions the methodologies and motivations behind expert predictions and our societal reliance on them.

Building on his interest in prediction and human judgment, Dan Gardner co-authored "Superforecasting" with Philip Tetlock in 2015. This work further explores the science of accurate forecasting, likely examining the factors that contribute to superior predictive abilities. More recently, Gardner has collaborated on books addressing large-scale endeavors and interpersonal dynamics. "How Big Things Get Done" (2023), co-written with Bent Flyvbjerg, tackles the complexities of megaprojects, while "The Seven Rules of Trust" (2025), co-authored with Jimmy Wales, is dedicated to understanding and cultivating the essential elements of trust.