Harry Nilsson / A Good Year (Music from the Motion Picture) / 1971
How Can I Be Sure of You (Previously unreleased)
anxious, disoriented, quietly unsettled beneath a breezy melodic surface
A small argument about the color of the sun spirals into a meditation on epistemic vertigo -- how do you trust anything, including a person, when even the most basic facts of perception seem up for grabs. Nilsson uses a deceptively simple, almost nursery-rhyme dialogue to stage a much larger crisis of certainty.
epistemological doubt trust and betrayal perception vs. reality instability of the modern world relationships as casualty of disorientation
Who's speaking
A first-person narrator recounts a conversation with a friend who challenges basic sensory facts; the narrator addresses that friend directly in the chorus, though the 'you' seems to widen into something more general -- a partner, or the world itself.
What happens
The song opens with a minor factual dispute, the friend claiming the sun isn't yellow but red. The narrator resists, extending the logic mockingly to the color of the earth. The friend doubles down, then reframes the whole exchange as a philosophical claim: appearances are unreliable and nothing is what it seems. The narrator, unable to refute this, retreats into the chorus's plaintive question about trust, which escalates into a repeated, almost hypnotic insistence on constant change, as if the argument itself has become the destabilizing force it was describing.
How it's built
The song alternates short verses of back-and-forth dialogue with a chorus that generalizes the specific dispute into an abstract lament. The final chorus abandons resolution altogether, decaying into a looping repetition of a single word that mimics the disorientation being described -- structure enacting content.
Section by section
Opening verse
“the sun is really red”
The song starts with a deliberately trivial, almost childish claim, which immediately signals that this is not really about astronomy but about how easily a shared reality can be destabilized by one person's assertion.
Narrator's rebuttal
The narrator's sarcastic escalation, mocking the friend by extending the same logic to another obvious fact, functions as a defense of consensus reality, but its mocking tone also reveals anxiety underneath the joke.
First chorus
“always changing, rearranging”
The pivot from a specific disagreement to a general statement about the world's instability is the song's key move: it universalizes a small personal betrayal of trust into a condition of existence.
Friend's response
“things are never what they seem”
The friend's answer refuses to engage with facts at all, instead asserting a kind of relativism that leaves the narrator with no ground to stand on -- the debate ends not in resolution but in surrender to doubt.
Final chorus / outro
The collapse into bare repetition of a single word, stripped of sentence structure, dramatizes the loss of coherent meaning the lyric has been building toward -- language itself starts to dissolve along with certainty.
Craft
- dialogue as argument structure
- The verses are built as a call-and-response debate, letting the listener watch trust erode in real time rather than being told about it.
- reductio ad absurdum
- The narrator's sarcastic extension of the friend's claim to the color of the earth and sky exposes the slippery-slope logic of radical doubt, even as the song ultimately validates that doubt.
- repetition/incantation
- The chorus's cascading repetition of a single word abandons syntax entirely, formally enacting the loss of stable meaning the lyric describes.
- extended metaphor
- A dispute over sensory color becomes a stand-in for larger uncertainties about people and the world, letting a trivial disagreement carry outsized emotional weight.
Reading it
The most persuasive reading treats this as a song about the erosion of trust disguised as a debate over perception -- the sun and earth are stand-ins for whatever stable ground once existed between two people, and the friend's insistence that nothing is what it seems reads as either genuine philosophical unmooring or a kind of gaslighting. A secondary reading, given the song's placement in a film soundtrack about an aging art forger, is that it comments more broadly on authenticity and deception -- how do you trust appearances, or people, in a world built on forgery and shifting values. Both readings converge on the same emotional core: the vertigo of not being able to trust your own senses or the people closest to you.
Context
This track was written for the 1973 film 'A Good Year' (retitled 'The Man Who Wanted to Live Forever' in some releases, and later associated with different projects), and remained unreleased for decades, surfacing only on later reissues and compilations of Nilsson's unreleased work. Nilsson wrote extensively for film in this period, often producing material that leaned toward the whimsical or philosophical rather than straightforward narrative songwriting. Details about the film's plot and Nilsson's specific intent for this song are not something I know with confidence.
Listen for
- The shift in tone between the narrator's sarcastic verses and the friend's calm, unbothered certainty
- How the melody stays light and almost sing-songy even as the lyrical content grows more unsettling
- The way the chorus word repetition at the end mimics a kind of mental loop or spiral
- Any vocal layering or overdubbing typical of Nilsson's production style used to voice the two sides of the dialogue
About Harry Nilsson
Harold "Harry" Edward Nilsson III, sometimes credited as Nilsson, was an American singer and songwriter known for his versatile tenor range, pioneering use of vocal overdubbing, explorations of the Great American Songbook, and Caribbean fusion sounds. He was one of the few major pop-rock artists to achieve significant commercial success without touring or performing large-scale public concerts.
1941 - 1994 / United States
Full biography and catalogue