A dreamer named X possesses a terrace, a capitol, and a thought that will not sleep; what he lacks is an actual meeting with the world. The canna is a tropical plant whose large leaves and showy flowers make size part of its presence, and in the dream the canna are huge, so extravagant that they fill that terrace like ornaments of an imperial capital. Calling the dreamer “X” turns him into a variable, an unknown quantity, while the echo “mighty thought, the mighty man” gives him the enlarged, fable-like status of a sovereign mind. “Capitol” quietly suggests a seat of authority: the dream flower occupies the mind’s official building.
The central claim arrives in the second tercet. “His thought sleeps not” is a deliberate, almost ceremonial inversion, and it introduces a paradox: thinking remains active in sleep, but a thought that wakes inside a dream “may never meet another thought / Or thing.” The phrase “another thought / Or thing” matters because it sets inner mental life apart from resistant reality. Dream-thought can conjure huge canna with ease, but that act remains solitary. The ellipsis after “thing” marks a failure of contact, and “Now day-break comes....” turns the poem from the empire of sleep toward the ordinary world of dew and stones.
That shift changes scale without announcing it. The third stanza moves into present-tense action. X “promenades the dewy stones, / Observes the canna with a clinging eye, / Observes and then continues to observe.” Here the canna are no longer huge; they are simply present, seen. The word “clinging” is decisive because it gives vision a grip, as if the eye wanted to hold onto the object it cannot enter. Observation repeats, then repeats again: X observes and continues to observe. The seeing never reaches a verdict or a fusion; it sustains itself as an act. That is the “anecdote” of the title—not a plotted event but a small change from the immensity of dream to the persistent attention of waking.
Stevens builds the poem as three unrhymed tercets of varied rhythm. The first stanza moves with ceremonial weight, especially in the doubled phrase “mighty thought, the mighty man.” The second pushes across line breaks—“thought that wakes / In sleep”—so the syntax seems suspended between states. The third slows into a ritual of repeated observation. Sound links knit the poem without rhyme: canna, capitol, clinging, continues all share a hard c, so the dream-image, the commanding structure, and the waking gaze feel like phases of one process. The shared long u of “huge” and “dew” gives each world its own physical texture.
What makes the poem significant is its compression. In nine lines it poses a large philosophical question—whether the mind can reach anything outside itself—and refuses to answer it comfortably. Waking does not solve the dream’s isolation. The eye clings but does not absorb; thought sleeps not but does not meet. What remains is a discipline of looking, repeated and unresolved. That unresolved quality may be the point: the canna keeps being observed, and the observing keeps the speaker in relation to it, however incomplete. Imagination does not simply replace reality or surrender to it; the two face each other across the gap marked by X.