Skip to content
Search

Latest Stories

Follow Us:
Top Stories

All American presidents have lied – the question is why and when

President Joe Biden

Critics of President Biden have accused him of lying. Most American presidents have been accused of deception.

Alex Wong/Getty Images

Blake is a professor of philosophy, public policy and governance at the University of Washington.

Those who dislike a president tend to emphasize the frequency or skill with which he lies.

During the Trump administration, for instance, The Washington Post kept a running database of the president’s lies and deceptions – with the final tally running to over 30,000 falsehoods. President Biden’s critics have insisted that he, too, is a liar – and that the media is complicit in ignoring his supposed frequent deception of the American people.

The frequency of these criticisms would seem to indicate that most people do not want a president who lies. And yet a recent study of presidential deception found that all American presidents – from Washington to Trump – have told lies, and knowingly so, in their public statements. The most effective of presidents have sometimes been effective precisely because they were skilled at manipulation and deception.


As a political philosopher with a focus on how people try to reason together through political disagreement, I argue that what matters most is not whether a president lies, but when and why he does so.

Presidents who lie to save their own public image or career are unlikely to be forgiven. However, those who appear to lie in the service of the public are often celebrated.

The morality of deception

Why, though, are lies thought so wrongful in the first instance?

Philosopher Immanuel Kant, in the 18th century, provided one powerful account of the wrongness of lying. For Kant, lying was wrong in much the same way that threats and coercion are wrong. All of these override the autonomous will of another person, and treat that person as a mere tool. When a gunman uses threats to coerce a person to do a particular act, he disrespects that person’s rational agency. Lies are similarly disrespectful to rational agency: One’s decision has been manipulated, so that the act is no longer one’s own.

Kant regarded any lie as immoral – even one told to a murderer at the door.

Modern-day philosophers have often endorsed versions of Kant’s account while seeking exceptions from its rigidness. One common theme is the necessity of the deception for achieving an important political goal. For example, a political leader who gives honest answers about a forthcoming military operation would likely imperil that operation – and most citizens of the state engaging in that military action would not want that. The key is that people might accept such deception, after the fact, because of what that deception made possible.

During World War II, the British government sought to deceive the Nazi command about its plans for invasion – which entailed lying even to British allies. The moral imperative of defeating Nazi Germany is generally thought to be important enough to justify this sort of deception.

This example also illustrates another theme: Deception might be permitted when it is in the context of an adversarial relationship in which truth-telling should not be expected. Lying to one’s own citizens may or may not be justifiable – but there seems to be very little wrong about lying to one’s enemies during wartime.

Honorable lies?

These ideas might be used in defense of some presidential lies.

During the 1930s, President Franklin D. Roosevelt was convinced that Hitler’s expansionism in Europe was a threat to the liberal democratic project itself, but he faced an electorate without any will to intervene in a European war. Roosevelt chose to insist publicly that he was opposed to any intervention – while doing everything he could to prepare for war and to covertly help the British cause.

As early as 1948, historian Thomas Bailey noted that Roosevelt had made a calculated choice to both prepare for war and insist he was doing no such thing. To be open about his view of Hitler would have likely led to his defeat in the 1940 election.

Before Roosevelt, Abraham Lincoln made similar calculations. Lincoln’s lies regarding his negotiations with the Confederacy – described by Meg Mott, a professor of political theory, as being “ devious ” – may have been instrumental in preserving the United States as a single country.

Lincoln was willing to open peace negotiations with the Confederacy, knowing that much of his own party thought that only unconditional surrender by the South would settle the question of slavery. At one point, Lincoln wrote a note to his own party asserting – falsely – that there were “ no peace commissioners ” being sent to a conference with the Confederacy.

A member of the Congress later noted that, in the absence of that note, the 13th Amendment – which ended the practice of chattel slavery – would not have been passed.

Good lies and bad lies

The problem, of course, is that a great many presidential lies cannot be so easily linked to important purposes.

President Bill Clinton’s lies about his sexual activities were either simply self-serving or told to preserve his presidency.

Similarly, President Richard Nixon’s insistence that he knew nothing about the Watergate break-in was most likely a lie. John Dean, Nixon’s legal counsel, confirmed years later that the president knew about, and approved of, the plan to rob the Democratic National Committee headquarters. This scandal eventually ended Nixon’s presidency.

In both cases, these presidents faced a significant threat to their presidencies – and chose deception to save not the nation, but their own power.

President Biden, President Trump and truth

It is likely that President Trump lied more than most presidents. What is striking about his lies, however, is that they have tended to be told to defend his own self-image or political viability rather than in service of some central political good.

Indeed, some of President Trump’s more implausible lies seemed best understood as tests of loyalty; those in his circle who repeated his most obvious lies demonstrated their loyalty to President Trump in doing so. Most recently, he has attacked as disloyal those members of the Republican Party who have not repeated his false claims about electoral fraud.

Recent studies indicate that President Biden, thus far, has not shown himself equal to President Trump in his deceptiveness. He has, however, made deceptive and misleading claims on a number of topics, ranging from the costs of particular policies to his own history and early life. These lies seem somewhat unlike those told by Lincoln and by Roosevelt; they seem generally told in the interests of making a rhetorical point more powerful rather than as necessary means to an otherwise unobtainable political goal. They seem, in that respect, less morally justifiable than these earlier falsehoods.

A justification for these lies might be found with reference to practices which – like warfare or politics – necessarily involve conflict and gamesmanship. No one would expect honesty from the enemy side during warfare, and perhaps one should not from opponents in politics either. Some political philosophers have thought that, when politics becomes an adversarial game, politicians might be forgiven when they seek to deceive the other party. President Biden might rely upon this idea, and could note that the Republican Party is less open to bipartisan negotiation than at any time in its history.

Even this last justification, however, may not be enough. Lying to one’s political opponents might be permitted in an adversarial context. The lies told by presidents are often addressed to constituents, and such deception seems harder to justify.

And finally, even the most important of lies must be believed for it to be justifiable; a lie that is immediately recognized as such is unlikely to achieve the goal justifying that lie. This is an increasingly difficult burden. Modern presidents find it more challenging to lie without having their lies recognized as untrue than presidents serving before the advent of social media and dedicated fact-checking.

If presidents must sometimes lie to defend important political values, then, it seems as though the good president must be both able to lie and able to lie well.

This article is republished from The Conversation under a Creative Commons license. Click here to read the original article.


Read More

The Fragile Promise of the Ballot
black and white love print crew neck shirt
Photo by Cyrus Crossan on Unsplash

The Fragile Promise of the Ballot

Recent Supreme Court decisions such as Shelby County v. Holder and Brnovich v. Democratic National Committee were not just redefinitions of election law; they marked a critical shift away from the federal government’s duty to ensure equal ballot access—a duty fundamental to democracy.

The consequences were swift and broad. Within hours, Shelby County, Texas, imposed strict voter ID rules that federal officials had previously blocked under the Voting Rights Act’s pre-clearance provisions. Soon after, North Carolina reduced early voting and eliminated same-day registration. Across parts of Alabama, Georgia, and other Southern states, polling places closed or moved, often in communities with large Black populations. What once required federal review could now proceed quickly.

Keep ReadingShow less
Veterans Caught in the Justice System Need Support, Not Neglect
Worn american flag with white embroidered stars and red stripes.

Veterans Caught in the Justice System Need Support, Not Neglect

Roughly 200,000 service members leave the military each year. As a retired brigadier general who spent more than three decades in the U.S. Army, I know that most of them return home stronger from their service with a greater sense of pride and purpose.

But many veterans also carry invisible wounds. Suffering from post-traumatic stress disorder, traumatic brain injury, or other combat-related trauma, too many fall into the criminal justice system and still need our help.

Keep ReadingShow less
Senate Pushes $72 Billion ICE Funding Boost as Abuse Allegations Mount
Federal agents guard outside of a federal building and Immigration and Customs Enforcement (ICE) detention center in downtown Los Angeles as demonstrations continue after a series of immigration raids began last Friday on June 13, 2025, in Los Angeles, California.
Getty Images, Spencer Platt

Senate Pushes $72 Billion ICE Funding Boost as Abuse Allegations Mount

Washington, D.C. — The Senate is preparing to begin a budget reconciliation process that could direct up to $72 billion in new funding to U.S. Immigration and Customs Enforcement (ICE) and Customs and Border Protection (CBP), a move that has prompted sharp criticism from civil rights groups who argue the agencies already operate with expanded enforcement powers and minimal oversight.

The proposal isn’t a standard spending bill. It’s a reconciliation package, which allows Republicans to advance it in the Senate with a simple majority rather than the 60 votes normally required to break a filibuster. That procedural choice makes it one of the most direct efforts yet to cement Trump’s immigration agenda without needing Democratic support.

Keep ReadingShow less
Preschool children playing with colorful shapes

Childcare providers warn that Trump administration rollbacks and rising costs are pushing America’s fragile child care system toward collapse, leaving families and workers struggling to survive.

Lourdes Balduque / Getty Images

America Keeps Turning Its Back on Childcare; Families are Paying the Price.

Earlier this month, the Trump Administration sent a clear message to American families: child care is a personal problem, not a public responsibility.

The president’s executive order repealed federally mandated provisions that helped stabilize the child care industry after the COVID-19 shutdown. Without these safety nets, more programs will close their doors. What little federal support childcare providers had was already inadequate. I know this firsthand because, after three decades in the child care field, I was forced to face a harsh reality and close my doors.

Keep ReadingShow less