This chapter presents a compressed account of the Four Years' Diet of 1788–1792 and its background. Poland is first exhibited as a land of aristocracy triumphant. The question is then asked whether the Polish Revolution of 1791 was a revolution at all, and if so in what sense; and what observers in other countries—such as Burke in England, the revolutionaries in France, and the rulers of Prussia and Russia—thought that they learned from it. Jean-Jacques Rousseau drew lessons from Poland in 1771. With the country dissolving in civil war, subverted by Russia, and sinking into the First Partition, the author of the Social Contract, at the request of certain Polish patriots, offered his diagnosis of their situation. For Rousseau, the trouble with Poland was that it had no consistance, no staying power to resist pressure and infiltration from outside. What it needed was character, a character of its own, resting on the collective consciousness or will of its people.