Clare Sassoon

It was one of the most searing images of the twentieth century: two young boys, two princes, walking behind their mother’s coffin as the world watched in sorrow—and horror. As Princess Diana was laid to rest, billions wondered what Prince William and Prince Harry must be thinking and feeling—and how their lives would play out from that point on.

Roughly 2,500 years ago, the Athenian people established a radical democracy in which power derived from the votes of everyday 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.