Late in their lives, John Adams and Thomas Jefferson, American revolutionaries and early presidents, renewed a friendship that had been damaged by political fighting, and embarked on a remarkable correspondence that lasted many years. In one letter to Jefferson in 1815, Adams expressed his fears that the American Revolution was not being followed by similar advances in Europe, and that, instead, a reactionary counter-movement had begun: ‘Is the 19th century to be a contrast to the 18th? Is it to extinguish all the lights of its predecessor?’
Indeed, following the demise of Napoleon, Europe seemed to be returning to its past: monarchy, aristocratic dominance, ecclesiastical authority and colonialism were all evident. In response, Jefferson acknowledged the dangers raised by Adams, but adopted a more optimistic tone about the future: ‘That same light from our West seems to have spread and illuminated the very engines employed to extinguish it. It has given [Europeans] a glimmering of their rights and their power. The idea of representative government has taken root and growth among them… Even France will yet attain representative government.’
This exchange between these two Founding Fathers is telling. It reminds us that Adams and Jefferson were men of the Enlightenment. Their references to ‘lights’ and ‘illumination’, so often used as metaphors for their Age, signified not just enlightened, more democratic political forms, but also new attitudes and institutions, encompassing science, the arts and social advancement generally. The Adams-Jefferson conversation also shows that, despite their political differences, they were united against the emerging Counter-Enlightenment. And their letters reveal how these two giants of the era saw the American Revolution not in isolation, but in a global context. Their hopes and ambitions were for humanity, not just their own country, and they knew that the fate of their revolution was bound up with others’ attempts similarly to move forward.
Despite the Adams-Jefferson correspondence and other evidence of the Enlightenment’s influence on the American founders, most historians have tended to downplay how the American Revolution was shaped by the Enlightenment; an exception is Henry May’s The Enlightenment in America (1976). Critics of the Enlightenment – in particular, American conservatives – have long argued that the American Revolution was not informed by the pursuit of a philosophy of ‘natural and inalienable rights’, by the elevation of the ‘rights of man’ over historical communities, or by any other ‘ideological’ agenda. Rather, according to this view, the revolution was a pragmatic secession with limited aims, an accident that a more skilful leader than George III could have avoided.
The American Revolution ushered the world towards modernity – becoming, in Israel’s words, ‘the crucible of democratic modernity’
Similarly, historians have often neglected the impact of the American Revolution on the rest of the world. Again, there are exceptions, most notably RR Palmer’s The Age of Democratic Revolution, which advanced the concept of an ‘Atlantic Revolution’, but few have continued on Palmer’s path since his book was published in 1959. Instead, the literature has tended to focus on examining the American Revolution as primarily a domestic drama, an event that remained relatively isolated and was not replicated in Europe. Hence, the idea of ‘American exceptionalism’ became relied on as a foundational assumption.
In his new book, Jonathan Israel puts forward an interpretation of the American Revolution that is at odds with much of the prevailing wisdom, yet more supportive of Adams’ and Jefferson’s Enlightenment-infused outlook. The Expanding Blaze: How the American Revolution Ignited the World, 1775-1848 is an intellectual history that situates the American Revolution at the centre of a transatlantic movement to realise the dreams of the Enlightenment philosophers in the reality of politics and society. In Israel’s sweeping and often exhilarating account, one that takes in revolutions from France and Haiti to Ireland and Greece, we discover the continual cross-fertilisation of radical ideas: American revolutionaries inspired by Europeans and others, who in turn were inspired by, and learned from, their American brethren.
Moderates vs radical democrats
In Israel’s eyes, it is hard to overstate the momentous, world-historical import of the American Revolution. It ‘commenced the demolition’ of a world of ‘kings, aristocracy, serfdom, slavery, and mercantilist colonial empires’. More than simply the overthrow of an external colonial power, the revolution’s ‘political and institutional innovations grounded a wholly new kind of republic embodying a diametrically opposed social vision built on shared liberty and equal civil rights’. The American Revolution ushered the world towards modernity – becoming, in Israel’s words, ‘the crucible of democratic modernity’ – by ‘offering a new kind of polity starkly contrasting with the ancien regime monarchical-aristocratic political and social system dominating Europe, Latin America, Africa and Asia’ as well as ‘the vast, exploitative colonial empires that… overshadowed the globe’.
The Expanding Blaze is a natural next step for Israel, given his work to date. Professor emeritus at the Institute for Advanced Study at Princeton, Israel is a leading historian of early modern Europe and author of a weighty (in terms of both the number of pages – some 3,000 in total – and intellectual heft) trilogy on the Enlightenment: Radical Enlightenment, Enlightenment Contested and Democratic Enlightenment. This background makes him attuned to the influence of the Enlightenment in the American setting.
Israel’s distinctive take is his identification of two Enlightenments: a mainstream Enlightenment consisting of Kant, Locke, Hume and Voltaire, and a more radical Enlightenment made up of writers such as d’Holbach, Diderot, Condorcet and, most importantly, Spinoza. In his view, the mainstream Enlightenment sought to limit the scope of reason, blending it with faith and tradition. In contrast, the radical Enlightenment pursued a principled reason-based approach, questioning existing arrangements and seeking radical change. In an interview with Kenan Malik, Israel explained why the radical Enlightenment thinkers were more likely to push the notions of equality and democracy to their extremes: ‘If you are going to construct a moral order in the modern world what other basis do you have? If it is not the voluntaristic preferences of some divinity to be interpreted for us, then the only way we are going to come to agreement is if we agree to consider our interests as equal.’