Summary
Adopted by the Continental Congress on July 4, 1776, the Declaration announces the separation of the thirteen American colonies from Britain and grounds it in an argument, not just a grievance: governments exist to secure unalienable rights, they derive their just powers from the consent of the governed, and when a government becomes destructive of those ends the people have the right to alter or abolish it and to institute new government. The bulk of the text is evidence — a long enumeration of abuses by a distant, unaccountable power that taxed, surveilled, and legislated over people who had no say in it.
Why it matters
This is the oldest document in the library, and it states the principle everything downstream keeps returning to: a system is legitimate only by the consent of the people inside it, and when it turns extractive they may rightfully build a replacement. That is the civic form of the argument the Independent Internet makes about infrastructure — when the network answers to someone else, control can be handed back. The Declaration dissolves the old system; the “new Guards for their future security” it promises are the architecture of the Constitution that followed.
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