Linguistic Survey Confirms 'Let Me Be Clear' Has Appeared in Every Presidential Address Since 1987, Clarity Unchanged
WASHINGTON — For fourteen years, Dr. Philip Arness has sat in a basement office at Hartwell University in suburban Maryland, surrounded by binders, reading presidential speeches. Not for inspiration. Not for historical context. Specifically to count how many times American presidents have promised to be clear and then, in Arness's clinical assessment, failed.
The results of his work, published this week in the Journal of Political Communication Studies, confirm what most Americans have suspected since at least the first Bush administration: the phrase "Let me be clear" is the most durable, most frequently deployed, and least functionally effective piece of political language in the modern American rhetorical canon.
"It has outlasted administrations, parties, communications directors, and three generations of speechwriters," Arness writes in his abstract. "It has survived the internet, social media, and a period during which the American public's tolerance for political language declined by roughly 40 percent according to our own prior research. It remains. It will continue to remain."
He sounds tired.
The Phrase That Refused to Die
Arness's dataset covers every major White House address — State of the Union speeches, prime-time Oval Office addresses, press conferences, and what he categorizes as "significant public remarks" — from January 1987 through December 2024.
In total, he identified 4,312 uses of "Let me be clear" across nine presidencies. The phrase appeared in remarks by Reagan, both Bushes, Clinton, Obama, Trump, and Biden, making it, Arness notes, "the only thing all of them unambiguously agreed on."
The breakdown by administration is instructive. Obama leads the modern count with an estimated 1,100 uses across eight years, a pace Arness describes as "almost athletic." Biden logged 340 in four years. Trump preferred the variant "I'll tell you exactly what's happening," which Arness's research team classified as a "functional equivalent" and included in the broader dataset.
"The specific wording varies," Arness explained in a phone interview. "You get 'Let me be very clear,' 'Let me be perfectly clear,' 'I want to be clear about something,' 'To be absolutely clear.' They all perform the same rhetorical function, which is to signal that clarity is imminent while providing none."
Arness has identified 23 distinct variants. His research assistant, who joined the project in 2021 and has since requested a transfer to a different faculty supervisor, catalogued a further six sub-variants specific to press briefings.
What Follows 'Let Me Be Clear'
The more troubling finding, Arness argues, is not the frequency of the phrase but what consistently follows it.
His team coded the 4,312 instances by the type of statement that came immediately after the clarity promise. The categories included: direct declarative statements (18 percent), restatements of previously stated positions (31 percent), pivots to unrelated talking points (22 percent), and what Arness terms "recursive clarity loops" — statements that essentially promise further clarity at a later date (29 percent).
"A recursive clarity loop," he explained, "is when a speaker says 'Let me be clear' and then says something like 'We will have more to say on this as the situation develops.' You have promised clarity and delivered a promise of future clarity. The clarity itself remains outstanding."
In one particularly notable example from a 2010 White House press briefing, Arness found a spokesperson use the phrase three times in four minutes, each time followed by a different category of non-clarity. He has included the full transcript in the paper's appendix and described it as "something of a masterclass."
The Companion Phrases
"Let me be clear" does not operate alone. Arness's research identifies a full ecosystem of what he calls "phantom precision phrases" that have similarly embedded themselves across administrations.
"Make no mistake" appears 2,100 times in the dataset. "The fact of the matter is" logs 1,800. "At the end of the day" — which Arness notes is technically a temporal claim rather than a precision claim — appears 3,400 times across all categories of remarks. "I think the American people understand" appears 900 times in contexts where, Arness writes, "available evidence suggests the American people did not, in fact, understand."
Taken together, the phrases form what Arness calls the "Clarity Cluster" — a set of linguistic markers that, paradoxically, have come to signal to experienced listeners that a complicated, ambiguous, or politically sensitive point is about to be made.
"Audiences have been trained," he said. "When a senior official says 'Let me be clear,' experienced reporters now understand that something unclear is coming. The phrase has inverted its own meaning through overuse. It is a clarity alarm that rings when clarity is absent."
Arness submitted this finding to three peer reviewers. Two called it "interesting." One called it "obvious." All three approved publication.
The Speechwriters Respond
This publication contacted three former White House speechwriters — from three different administrations, spanning both parties — and asked whether the persistence of "Let me be clear" across decades of communications represented a failure of craft.
All three requested anonymity. All three gave essentially the same answer.
"It tests well," said one. "Focus groups respond to it. It sounds decisive without committing to anything specific. It's — look, it's a useful phrase."
A second former speechwriter said the phrase had been in the White House "style guide, informally" for as long as anyone could remember, and that removing it felt "like taking out the Oxford comma. People get upset."
The third said: "I wrote it in a draft once as a placeholder and it stayed in. That was 2009. I saw it in a speech last year. I don't know what to tell you."
The Administration's Statement
The White House communications office, provided with a summary of Arness's findings and asked for a response, issued the following statement:
"The Administration wants to be perfectly clear: we take the clarity of our communications extremely seriously. Let me be clear — this White House is committed to ensuring that the American people receive straightforward, honest, and direct information from their government. To be absolutely clear, we will continue to prioritize transparency and plain-spoken communication at every level. More details on our clarity initiatives will be available as they develop."
The statement contained four variants of the phrase. It did not specify what the clarity initiatives were, when they would develop, or who was responsible for them.
Arness, reached for comment on the statement, was quiet for a moment.
"Yes," he said. "That's consistent with the data."
His follow-up study — a longitudinal analysis of whether clarity ever actually arrives following a clarity promise — is expected in 2027, pending funding from a federal communications grant that has been under review since 2021. Officials confirmed the grant application is progressing and that they will have more to say as the situation develops.
