Citizen's Assembly

First published in 1829, Walker's Appeal called on slaves to rise up and free themselves. The two subsequent versions of his document (including the reprinted 1830 edition published shortly before Walker's death) were increasingly radical. Addressed to the whole world but directed primarily to people of color around the world, the 87-page pamphlet by a free black man born in North Carolina and living in Boston advocates immediate emancipation and slave rebellion. Walker asks the slaves among his readers whether they wouldn't prefer to "be killed than to be a slave to a tyrant."

Britain has made big promises about reducing its impact on the planet, but getting there means huge changes to people's everyday lives. In this documentary, cameras follow members of the UK's first-ever Citizens' Assembly on Climate Change, where 108 ordinary Brits are tasked with deciding what should be done to meet climate change goals

Roughly 2,500 years ago, the Athenian people established a radical democracy in which power derived from the votes of ordinary citizens. At a time when local governments ranged from oligarchy to tyranny, the elite classes of Athens gradually ceded power to the inexperienced masses, whose votes served as referendums for everything from taxation to war to welfare. The sequence of events that led to this development is astonishing, and the society that flourished under Athenian democracy is one of the greatest—even if greatly flawed—achievements in world history.