Old mathematicians never die, they just disintegrate.
Old milkmaids never die, they just lose their whey.
Old musicians never die, they just get played out.
Old number theorists never die, they just get past their prime.
Old numerical analysts never die, they just get disarrayed.
Old owls never die, they just don't give a hoot.
Old pacifists never die, they just go to peaces.
Old photographers never die, they just stop developing.
Old pilots never die, they just go to a higher plane.
Old policemen never die, they just cop out.
Old printers never die, they're just not the type.
Old programmers never die, they just branch to a new address.
Old quarterbacks never die, they just pass away.
Old schools never die, they just lose their principals.
Old sculptors never die, they just lose their marbles.