Thank you for an incredible HowTheLightGetsIn London 2026! See you in Hay!
Sign up
Log in
Festivals
Explore IAI
IAI Events
Education
Volunteer
Support Us
Book Now
20-21 September
Big Ideas
Music & Performance
London's Festival Gallery
Info
20-21 September
Sign up
Log in
Big Ideas
Music & Performance
London's Festival Gallery
Info
Festivals
Explore IAI
IAI Events
Education
Volunteer
Support Us
Speakers
Max Tegmark
Consciousness Decoder (zoom)
Martha Fiennes
Award-Winning Filmmaker
Maurice Glasman
The political theorist behind Blue Labour
Diane Abbott
Mother of the House of Commons
Terry Eagleton
Legendary literary theorist
John Mearsheimer
America's most influential realist (zoom)
Yascha Mounk
Champion of Liberalism
Joanna Moncrieff
Psychiatrist and Author of Chemically Imbalanced
Curtis Yarvin
The Philosopher Behind J.D. Vance
Alex O'Connor
Host of Within Reason Podcast
Anna Lembke
Leading psychiatrist and author (zoom)
Susan Schneider
AI Philosopher and Ex-NASA Chair
Sabrina Pasterski
Trailblazing theoretical physicist
Sohrab Ahmari
Post-Liberal Polemicist
Neil Kinnock
Former Labour Party Leader
Michael Buerk
Leading British broadcast journalist
Tommy J. Curry
Critic of the Liberal Orthodoxy
Hilary Lawson
Post-postmodern philosopher
Sheila Jasanoff
Harvard scholar redefining science
Zoltan Istvan
Pioneer of Transhumanist Thought
James Ladyman
Reality’s Rule Defier
Kenneth Roth
Former Director of Human Rights Watch
Annunziata Rees-Mogg
Journalist and former MEP
Aaron Bastani
Fully automated luxury communist
Karl Friston
Pioneer of the Predictive Brain
Priya Natarajan
Pioneering Astrophysicist
Denis Noble
Leading Critic of Genetic Determinism
Farha Khalidi
TikTok Feminist Firebrand
Seyla Benhabib
Theorist of Democracy and Migration
New
Rachel MacLean
Opposition Leader’s Strategy Chief
New
Babette Babich
Nietzsche Expert
New
Joseph Silk
Oxford University Astrophysicist
Hélène Landemore
Architect of Empowered Democracy
New
Anders Sandberg
The Philosopher of the Post-Human Era
Timothy Garton Ash
Acclaimed historian of Europe
New
Johnny Mercer
Outspoken defender of veterans
New
James Bacchus
Former United States Representative
Catherine Hakim
Pioneer of "erotic capital" theory
New
Nathalie Tocci
Architect of European Diplomacy
New
Carl Benedikt Frey
Economist decoding the AI economy
New
Bhaskar Sunkara
Founder of Jacobin and President of The Nation
Dan Sperber
Anthropologist Redefining Reason
Sarah Wilson
Bestselling author and social philosopher
Tim Maudlin
Guggenheim Philosopher of Physics
New
Paul Dolan
World-Renowned Happiness Researcher
Carissa Véliz
Defender of Digital Freedom
New
Stuart Kauffman
Rebel Evolutionary Biologist
Ivette Fuentes
Pioneering Quantum Physicist
New
Mark Littlewood
Strategist for Popular Conservatism
New
Christoph Schuringa
The philosopher bringing Hegel to life
Nigel Warburton
Voice and co-founder of Philosophy Bites
New
Anne McElvoy
Executive Editor and Head of Podcasting at POLITICO
New
Avantika Chilkoti
Host of The Modi Raj Podcast
Timothy Williamson
Philosopher of Knowledge and Logic
Güneş Taylor
Award-winning geneticist
David Pearce
Philosopher Declaring War on Pain
New
Carmody Grey
philosopher and theologian
Àlex Gómez-Marín
Radical neuroscientist
Genia Schönbaumsfeld
Leading Expert on Wittgenstein and Kierkegaard
New
Nick Fletcher
Former Tory MP
Andy Owen
Writer and former Intelligence Officer
New
Elizabeth Oldfield
Broadcaster and former Director of Theos
Philip Ball
Sceptic of Scientific Objectivity
New
Ingrid Harvold Kvangraven
Economist challenging development orthodoxy
New
Naomi Goulder
Philosopher of Human Action
Nick Enfield
Expert on How Language Shapes Reality
New
Miriam Schoenfield
leading epistemologist
Phil Halper
Cosmologist and Big Bang critic
New
Kai Heron
Theorist reclaiming abundance from capitalism
New
Minna Salami
Open Society Foundation Fellow
New
MV Ramana
The physicist exposing the politics of nuclear power
New
Ben Chu
Senior BBC Newsnight Journalist
New
Erik Swyngedouw
Professor of geography
New
Tim Gregory
Staunch defender of nuclear power
New
Barry Smith
British philosopher
New
Kiran Sidhu
Philosopher of the Countryside
New
Joanna Kavenna
Award-winning novelist
New
Luis Bettencourt
Engineer of Urban Change
New
Roger Hearing
Veteran Journalist and Presenter
New
Isabel Hilton
Leading Expert on China
New
Steve Fuller
Leading post-truth philosopher
New
Leah Downey
Democracy’s Advocate in the Age of Technocracy
New
Gawain Towler
Reform UK board member and strategist
New
Christina Lamb
Leading foreign correspondent
New
Isabel Woodford
Leading financial host and journalist
New
Danielle Sands
Continental Philosophy Specialist
New
Adam Goldstein
Co-founder and Chairman of AI firm Softmax
New
Mary Ann Sieghart
Pioneer of the 'Authority Gap'
New
Josh Cohen
The Psyche’s Storyteller
New
Adrienne Buller
Leading critic of green capitalism
New
Jack Symes
BBC New Generation Thinker
New
Jay Shapiro
Award-winning filmmaker
New
Pam Cox
Labour MP for Colchester
New
Greg Hands
Former minister for trade policy
New
Jan Westerhoff
Oxford Professor of Buddhism
Book Tickets