Is a free market the best foundation for a fair, dynamic society?
Michael Portillo asks whether free-market capitalism is a broken system.
Tim Stanley argues that the Right's debt to Marx is nearly as great as the Left's.
Jamie Whyte defends free market ideas in apparently troubled times for capitalism.
How France is facing the challenges of liberty, equality and fraternity - today: equality.
How France is facing the challenges of liberty, fraternity and equality. Today: fraternite
How France is facing new divisions over liberty, fraternity and equality. Today: liberty.
Prof Manuel Castells on the rise of new economic cultures since the financial crisis.
The life and ideas of Karl Marx who changed the world with his Communist Manifesto.
Robin Aitken explores the continuing appeal of the ideas of Karl Marx.
Anne McElvoy explores the impact of the Women's Liberation Movement on British socialism.
How Venezuela and others challenged the global economic model
Five-part series exploring the art and politics of the artists' manifesto.
Martin Rosenbaum explores how events in London played a role in the Russian Revolution.
A visit to the family farm that inspired The Archers.
Lucy meets French group L'Appel et la Pioche which campaigns against global capitalism.
Alan Dein explores Karl Marx's journey from corpse to bronze monolith.
Historian Jon Lawrence of Cambridge University asks what has happened to the working class
What do the working class heroes of 1960s cinema say about class in the Britain of 2018?
How the portrayal of the working class and poor in film and TV has changed over 70 years.
Rachael Gibbons discusses class, social mobility and Imposter Syndrome.