Language in fiction is made up of equal parts meaning and music. The sentences should have rhythm and cadence, they should engage and delight the inner ear. Ideally, a sentence read aloud, in a foreign language, should still sound like something, even if the listener has no idea what it is he or she is being told.

Let’s try to forget that the words “Call me Ishmael” mean anything, and think about how they sound.

Listen to the vowel sounds: ah, ee, soft i, aa. Four of them, each different, and each a soft, soothing note. Listen too to the way the line is bracketed by consonants. We open with the hard c, hit the l at the end of “call,” and then, in a lovely act of symmetry, hit the l at the end of “Ishmael.” “Call me Arthur” or “Call me Bob” are adequate but not, for musical reasons, as satisfying.

—Michael Cunningham