We dare not forget that we are the heirs of that first revolution.

Kennedy frames Americans as inheritors of the ideals and obligations born in the nation’s founding struggle for independence. By calling the Revolution “that first revolution,” he implies both primacy and precedent: the American Revolution established a model of self-government and civic responsibility that later generations must sustain. The phrase “dare not forget” turns memory into duty—suggesting that prosperity, security, and political legitimacy depend on continued fidelity to revolutionary principles such as liberty, representative government, and public sacrifice. In Kennedy’s rhetoric, the past is not merely commemorative; it is a moral claim on the present, urging citizens to act in ways worthy of the inheritance.