The title sets up a familiar voice: the calm, reassuring announcement a pilot makes over the intercom. But the poem quickly bends that voice into something odder. The speaker says "I am the captain" and asks us to "leave the going to me," a line that plays on "leave" as both "trust me with it" and "depart." It's a small pun, and it makes the reassurance feel slightly unsettling.
Then comes the quiet turn: "I believe I shall / some ordinary afternoon." The sentence never says what the speaker will do, and that gap is where the poem lives. Judging by the wording, the speaker might mean leaving, dying, or simply going somewhere new, and the offhand tone makes any of these feel casual rather than dramatic. The mood is calm, dry, and a little eerie. There's something almost comforting in the idea that an ending, or a departure, could arrive on an unremarkable day, chosen and steered by the one in charge.