Great composers often had steel‑trap memories for music—and very human memories for everything else. Rossini was famous for recognizing faces but forgetting names. He once met the English composer Sir Henry Bishop, recognized him instantly, and started warmly: “Oh! my dear Mr…” and then stalled out. Instead of bluffing, Rossini improvised the most musical solution possible: he began to whistle one of Bishop’s own choruses (“When the Wind Blows”) to show he remembered the man, even if the name had vanished. If someone whistles your work to your face, that’s a compliment you don’t argue with.