America at 250: The republic that changed the world is still arguing with itself

America’s birthday began in a hot room in Philadelphia, with ink, argument and fear. There were no fireworks then, no marching bands, no children waving flags. Just a group of men signing a document that could have made them founders of a nation or traitors on a scaffold. Two hundred and fifty years later, the United States today marks the Declaration of Independence with all the ceremony, noise and self-belief the occasion demands. Donald Trump has greeted the milestone in the only language Donald Trump really knows: bold, boastful and ‘bigly’. "With a single sheet of parchment and 56 signatures,” he said, “America began the greatest political journey in human history.” Strip away the Trumpian grandeur, and the image remains powerful enough. A sheet of parchment. A room of colonial lawyers, landowners and revolutionaries. John Adams, Thomas Jefferson, Benjamin Franklin, John Hancock and their fellow signatories deciding that 13 colonies would no longer owe allegiance to King George III. They could not possibly have known what they were setting loose. The country born from that act would grow into the most influential nation of the modern age. Its Constitution and Bill of Rights, drafted in the years that followed, became a working blueprint for democratic government. They were imperfect from the start, limited by the prejudices and compromises of their time, but their language of rights, checks and freedoms would be studied, copied, stretched and fought over across the world. The contradiction was there from the beginning. America spoke of liberty while slavery remained woven into its economy and society. Men wrote of equality while owning other human beings. The land on which the new republic grew had been taken from Native American peoples who were driven out, killed, deceived and pushed to the margins of the story America preferred to tell about itself. That is why the States’ story has always been two stories at once. One is the shining promise. The other is the brutal failure to honour it. "The power of the nation lies partly in the fact that the argument between the two has never stopped. By 1876, when America reached its centenary, the country was still scarred by civil war. The Union had survived, slavery had been abolished, but the wounds were raw, and Reconstruction was already being betrayed. In Madison, Wisconsin, bands gathered, tents were pitched near Lake Monona, and uniformed men stood proudly in formation. The young republic was trying to look settled and mature. But beneath the bunting, it was still asking what kind of country it intended to become. Then came the rise of the American century. By 1926, at the 150th anniversary, children marched beneath flags while jazz poured through the age. Skyscrapers were climbing. Cars were changing towns and cities. Hollywood was turning moving pictures into the most powerful cultural force on earth. From Chaplin onwards, America discovered that it could export not only products and power, but dreams. Its music did the same. Jazz, born in New Orleans out of suffering and invention, became America’s great original art form. Rock and roll later fused blues, gospel and teenage rebellion into a sound that crossed borders more easily than diplomats ever could. America gave the young a new way to move, dress, talk and think about themselves. It also sold the world its appetite. The burger, the drive-in, McDonald’s golden arches and the promise of development became symbols of a nation always in a hurry. For better and worse, American life became instantly recognisable: loud, bright, commercial, confident and impossible to ignore. The country’s power, however, was never confined to culture. In 1945, Hiroshima and Nagasaki were obliterated by atomic bombs. America helped end the Second World War, but it also opened the nuclear age with a horror the world still lives under. In the years that followed, as the Cold War hardened, the nation that spoke so fiercely of freedom allowed McCarthyism to terrorise its own artists, writers and public servants. Hollywood, the dream factory, became a place where careers could be ruined. Yet America also kept producing people brave enough to force it to face itself. The civil rights movement exposed the lie that freedom had been secured for all. Martin Luther King, Rosa Parks, the marchers of Selma and countless unnamed citizens pushed the country towards its own stated ideals. The Civil Rights Act of 1964 did not end racism, but it changed the legal and moral direction of the republic. It showed that America’s finest moments often arrive when ordinary people demand that the country live up to the words it has carved into stone. Five years later, America looked beyond the Earth. In July 1969, Neil Armstrong stepped from the lunar module and placed a boot on the Moon. For one staggering moment, the impossible appeared to be a matter of national will, engineering and nerve. The whole world looked up and watched the US do something no country had done before. Even now, after all the cynicism that followed, that image retains its magic. Then came Vietnam, Watergate and the shattering of trust. A generation was sent to fight in a war built on falsehoods. President Richard Nixon resigned in disgrace. By the bicentennial in 1976, America had been battered by failure and scandal, yet it still knew how to stage a national spectacle. Tall ships sailed through New York Harbour past the Statue of Liberty. Fireworks lit the sky. In Washington, President Gerald Ford danced with Queen Elizabeth II at the White House, two centuries after the colonies broke from the Crown. It was America at its most compelling. The decades that followed brought another wave of American dominance. The internet, born from American innovation, rewired daily life across the planet. Silicon Valley altered how we work, shop, learn, date and waste time. Marvel turned capes and masks into a global industry worth billions of pounds. Television, sport, fashion and technology carried American influence into almost every home. But the darkness kept pace. Gun violence became a national horror so routine that shock often faded before the funerals were over. The opioid crisis tore through working-class towns while pharmaceutical companies made fortunes. Iraq, launched on false intelligence, cost hundreds of thousands of lives and left a region living with the consequences. At home, inequality widened, politics curdled, and faith in institutions drained away. Then, on January 6, 2021, the world watched a mob storm the Capitol after a sitting President fed the lie that an election had been stolen from him. The country that had spent decades lecturing others on democracy suddenly saw its own constitutional order under attack on live television. Now America reaches 250 divided, anxious and unsure of itself. Yet it has never celebrated July 4 from a place of perfect unity. Its history has always been an argument between what it says and what it does. That is what makes America interesting, maddening and impossible to dismiss. It dreams bigger than other nations, fails more loudly, achieves the extraordinary, then stumbles into the dangers it warned the world against. The parchment began the story. The fight over who it was truly written for is still going on.