Seven Years' War
Common SenseIn Common Sense, the Seven Years' War is a recent precedent through which Thomas Paine tests the claims that Great Britain protects the American colonies and that separation can safely be postponed. He presents the conflict as evidence of the costs of imperial dependence, but also as the source of military experience that made the present a uniquely favorable time to seek independence.
Protection and Imperial Interest
Paine challenges the claim that Britain protected the colonies out of attachment to them. In his account, Britain defended the continent for its own interests, just as it would have defended another territory for the sake of trade and dominion. The war therefore does not prove that colonial security depended on loyalty to Britain: Paine argues that the colonies were drawn into Britain’s conflicts because they were British subjects, and that they could otherwise have been at peace with France and Spain even when those powers were at war with Britain.
The experience of Hanover during the last war serves as a warning about the consequences of such connections. Paine uses it to argue that imperial dependence exposes places to hardships generated by conflicts that are not their own. More broadly, he maintains that when war breaks out between England and a foreign power, American trade suffers because of its connection with England. Independence, by contrast, would allow the continent to avoid becoming an instrument in British politics and to pursue commerce without a partial European alliance.
War as a Political Turning Point
Paine marks the beginning of hostilities on April 19 as a break with the politics that preceded it. Before that date, advocates of force and advocates of friendship differed over how to achieve union with Great Britain; after hostilities began, he says, those earlier proposals had been overtaken by events. The conflict thus changes the question from how the colonies might preserve their connection to whether they should continue to depend on Britain at all.
This turn to arms also informs Paine’s criticism of further petitioning. He argues that repeated appeals have been rejected and have instead strengthened royal obstinacy. The earlier repeal of the Stamp Act had not guaranteed lasting security: a year or two later, events had dispelled the belief that the quarrel would not return. The war’s recurrence in his argument makes reconciliation appear temporary and leaves later generations at risk of facing the same conflict again.
The Case for Acting Now
The war supplies Paine with a practical argument against delay. Answering the belief that the colonies would be better able to win independence forty or fifty years later, he claims that their military capability depends on experience acquired in the last war. In another forty or fifty years, that experience would have disappeared: the continent would have no remaining generals or military officers from whom to learn. More people alone would not compensate for the loss of military knowledge.
His reasoning turns on the balance between experience and numbers. At the conclusion of the last war, the colonies had experience but lacked numbers; decades later, Paine predicts, they would have numbers but not experience. The present, in his view, occupies the necessary middle ground, with enough of the former and sufficient growth in the latter. The war therefore does not simply explain the danger of colonial dependence; it also supplies the experience that, for Paine, makes independence more practicable now than at a later date.
Historical Argument and Limits
Across these arguments, Paine makes the war carry two related but distinct meanings. As an imperial conflict, it illustrates how dependence can turn colonial interests into a matter of British policy and endanger American trade. As a source of military learning, it strengthens the case for acting before that knowledge fades. The war consequently supports both his diagnosis of the political relationship and his claim about the timing of separation.
Paine’s treatment is political argument rather than a detailed account of military operations. He invokes the war selectively to challenge the assumption that British protection is disinterested, to warn that attachment brings the colonies into European quarrels, and to contrast present military experience with a hypothetical future in which it has been lost. Its importance in Common Sense lies in this double role: a cautionary example of dependence and a reason not to defer the move toward independence.

