Walter Quattrociocchi | On Fluency and Judgment in AI, and the Fragility of Human Trust | Episode #86

In this episode, Lasse Rindom speaks with Walter Quattrociocchi, complexity scientist and professor of computer science, about what really happens when language becomes automated and answers arrive without the effort of thinking.

Their conversation circles around:

• Why large language models simulate judgment rather than possess it, and why benchmarks miss the point
• The concept of "Epistemia" - when fluent wording replaces verification and we feel we know without having evaluated
• How AI increases content production while quietly eroding trust in content itself
• Reliability, error, and the danger of delegating decisions to systems that cannot recognise their own mistakes
• Whether expertise becomes rarer - and more valuable - in a world full of convincing but ungrounded answers

It is less a debate about machines becoming intelligent, and more a question of what happens to human judgment when fluency becomes cheap and cognitive labour optional.

Do you want to know more about Walter Quattrociocchi?

Walter Quattrociocchi is Full Professor at Sapienza University of Rome, leading the Center of Data Science and Complexity for Society (CDCS). His research interests encompass data science, network science, cognitive science, and data-driven modeling of dynamic processes in complex networks. Professor Quattrociocchi has an extensive publication record in peer-reviewed conferences and journals, including Nature and PNAS. His research on misinformation spreading has informed the Global Risk Report 2016 and 2017 of the World Economic Forum. International media have extensively covered his work, including Scientific American, New Scientist, The Economist, The Guardian, New York Times, Washington Post, Bloomberg, Fortune, Poynter, and The Atlantic.

In 2017, Professor Quattrociocchi coordinated the round table on Fake News and the role of Universities and Research in countering fake news, chaired by the President of Italy's Chamber of Deputies, Mrs. Laura Boldrini. In 2018, he served as the scientific advisor to the Italian Communication Authority (AGCOM), and in 2020, he was a member of the Task Force to Counter Hate Speech, appointed by the Minister of Innovation. He has recently been one of the Principal Investigators of the IRIS research coalition (UK/G7) focused on combating misinformation about vaccine hesitancy and climate change.

In 2023, the US State Department appointed him to the International Visitor Leadership Program (IVLP) on the topic of Data-Driven Policies.

Professor Quattrociocchi is regularly invited to deliver keynote speeches and guest lectures at major academic institutions and other organizations.