

Countercurrent: conversations with Professor Roger Kneebone
Professor Roger Kneebone
A podcast for people who like the unexpected. Join the surgeon and academic Professor Roger Kneebone in conversation with unorthodox people whose careers defy traditional boundaries and who swim against the tide.
Technical support by Justin Margovan - with my thanks
My personal website www.rogerkneebone.co.uk
Many of the people in Countercurrent feature in my book Expert: Understanding the Path to Mastery (Penguin Viking, 2020)
https://www.penguin.co.uk/books/313/313248/expert/9780241392058.html
Technical support by Justin Margovan - with my thanks
My personal website www.rogerkneebone.co.uk
Many of the people in Countercurrent feature in my book Expert: Understanding the Path to Mastery (Penguin Viking, 2020)
https://www.penguin.co.uk/books/313/313248/expert/9780241392058.html
Episodes
Mentioned books

Oct 1, 2026 • 1h 6min
Lord Robert Salisbury in conversation with Roger Kneebone
Robert Gascoyne-Cecil, 7th Marquess of Salisbury, has had a long career as a Conservative politician. He represented South Dorset in the House of Commons from 1979-1987. He was a junior defence minister for two years before being appointed to the House of Lords as Lord Cranborne after the 1992 general election. In the 1990s he was Leader of the House of Lords, from which he retired in 2017. His home is Hatfield House in Hertfordshire. This conversation was recorded in early November 2023, before David Cameron was appointed Foreign Secretary by Prime Minister Rishi Sunak.

Sep 27, 2026 • 1h 33min
Mariá José Frápolli in conversation with Roger Kneebone
The philosopher María José Frápolli is Professor of Logic and Philosophy of Science at the University of Granada. Maria has held many senior roles, including professorships at major universities in the UK and Europe. In this podcast we explore the nature of her work and discuss the challenges of explaining the nature of philosophy and philosophical research to those outside the field.

Sep 16, 2026 • 1h 20min
Lauren Petritz-Watts in conversation with Roger Kneebone
Lieutenant Colonel Lauren Petritz-Watts is Principal Director of Music (Army) - the most senior position in this branch of the Army. In this podcast we explore the many aspects of Lauren's current role, her experience as a commissioned officer, the unique characteristics of Army music and her experience as the first woman to be appointed to her current position. Lauren describes the key role of music in the Army, from regular formal ceremonies such as Trooping the Colour to special state occasions and overseas visits. We also discuss her personal journey within a system which offers both opportunities and challenges.

Aug 31, 2026 • 1h 1min
Tim Goode in conversation with Roger Kneebone
Tim Goode is Residentiary Canon at York Minster. In this podcast we explore how his own experience of disability has shaped his role in the Anglican church, and discuss the ideas in his recent book Breaking Not Broken. https://scmpress.hymnsam.co.uk/books/9780334063162/breaking-not-broken

Aug 17, 2026 • 1h 43min
Sebastian Kraemer in conversation with Roger Kneebone
Sebastian Kraemer is a child and adolescent psychiatrist. His first degree was in philosophy. He then qualified in medicine before specialising - first in paediatrics (in Glasgow, Manchester and London) and then in psychiatry (at the Maudsley Hospital and the Tavistock Clinic in London). His current work explores how people can work together effectively, despite profound disagreement and even hostility. He is especially interested in attachment as a basic drive. In this podcast we discuss many aspects of his long professional career and explore similarities and differences between our experiences. https://www.sebastiankraemer.com https://www.karnacbooks.com/product/how-do-we-even-talk-about-palestine-and-israel-one-group/98411/

Aug 3, 2026 • 1h 14min
Andy Stirling in conversation with Roger Kneebone
Andy Stirling is emeritus professor in the Science Policy Research Unit at the University of Sussex. His many interests centre around issues of uncertainty, diversity and power in science and technology. Andy has played a leading role in many project areas, including social justice, democratic politics and respect for the natural world. In the 1980s he was a volunteer with Greenpeace and took part in campaigns around nuclear disarmament and energy challenges. https://profiles.sussex.ac.uk/p7513-andrew-stirling

Jul 20, 2026 • 1h 1min
John Law in conversation with Roger Kneebone
John Law is a pianist and composer who works across multiple genres. Initially trained as a classical musician, he studied at the Royal Academy of Music in London. In his early twenties he discovered jazz and improvisational performing and changed the direction of his career. He has recorded over fifty albums and played with a wide range of leading artists. I've followed his work for many years and have heard him play on several occasions, most recently as part of a quartet led by the saxophonist Jon Lloyd. http://www.johnlaw.org.uk https://jonlloydmusic.com/jon-lloyd-quartet

Jul 6, 2026 • 1h 11min
Andrew McPherson in conversation with Roger Kneebone
Professor Andrew McPherson, Chair in Design Engineering and Music at the Dyson School of Design Engineering at Imperial College London. He has undergraduate degrees in engineering and music from MIT, a Masters in Engineering in electrical engineering from MIT and a PhD in music composition from the University of Pennsylvania. Andrew has designed many unconventional musical instruments, including an augmented magnetic resonator piano and TouchKeys which give pianists new kinds of expressive control over the sounds they create. In this podcast we explore the many strands of his career and the way in which his interests intersect. https://andrewmcpherson.org/bio

Jun 22, 2026 • 1h 35min
Simon Wallace in conversation with Roger Kneebone
Simon Wallace is a pianist, composer and record producer. As a performer he collaborates with many other jazz musicians, including the singer Sarah Moule. He is a prolific composer and for nearly twenty years wrote songs with the late American lyricist Fran Landesman. He has also written for a wide range of TV shows in collaboration with Simon Brint, and for the National Theatre, Young Vic and Edinburgh Festival. I first met Simon several years ago, when he appeared at the Pheasantry in London with the singer Pete Atkin (a previous guest on Countercurrent), performing songs written by Atkin during his decades-long collaboration with the late Clive James. https://www.simonwallace.org

Jun 8, 2026 • 1h 28min
Finn Macpherson in conversation with Roger Kneebone
Finn Macpherson is race engineer at Hitech Grand Prix. An engineer by background, Finn has coached promising young racing drivers from their early experiences of go-karting up the motor racing pyramid with single-seater open-wheeled cars to F2 level. In this conversation we explore how mechanical and human perspectives come together in Finn's work.


