In virtually all societal domains, algorithmic systems, and AI more particularly, have made a grand entrance. Their growing impact renders it increasingly important to understand and assess the challenges and opportunities they raise – an endeavor to which this book aims to contribute. In this chapter, I start by putting the current “AI hype” into context. I emphasize the long history of human fascination with artificial beings; the fact that AI is but one of many powerful technologies that humanity has grappled with over time; and the fact that its uptake is inherently enabled by our societal condition. Subsequently, I introduce the chapters of this book, dealing with AI, ethics and philosophy (Part I); AI, law and policy (Part II); and AI across sectors (Part III). Finally, I discuss some conundrums faced by all scholars in this field, concerning the relationship between law, ethics and policy and their roles in AI governance; the juxtaposition between protection and innovation; and law’s (in)ability to regulate a continuously evolving technology. While their solutions are far from simple, I conclude there is great value in acknowledging the complexity of what is at stake and the need for more nuance in the AI governance debate.

The central aim of this book is to provide an accessible and comprehensive overview of the legal, ethical, and policy implications of AI and algorithmic systems more broadly. As these technologies have a growing impact on all domains of our lives, it is increasingly important to map, understand, and assess the challenges and opportunities they raise. This requires an interdisciplinary approach, which is why this book brings together contributions from a stellar set of authors from different disciplines, with the goal of advancing the understanding of AI’s impact on society and how such impact is and should be regulated. Beyond covering theoretical insights and concepts, the book also provides practical examples of how AI systems are used in society today and which questions are raised thereby, covering both horizontal and sectoral themes. Finally, the book also offers an introduction into the various legal and policy instruments that govern AI, with a particular focus on Europe.