The above tag "Academy Century" is a nod to an earlier tag,
"Academy Year," that refers to Dec. 7, 2021-Dec. 7, 2022 . . .
the dates of a Deerfield Academy publication and of a Log24 post.
Some remarks from a more advanced academy —
"This year marks the centenary of modernism's annus mirabilis ."
— Johanna Winant in Boston Review, December 7th, 2022.
Some will prefer a different annus mirabilis .