M. Degas Teaches Art Science At Durfee Intermediate School--Detroit, 1942
He made a line on the blackboard,
one bold stroke from right to left
diagonally downward and stood back
to ask, looking as always at no one
in particular, "What have I done?"
From the back of the room Freddie
shouted, "You've broken a piece
of chalk." M. Degas did not smile.
"What have I done?" he repeated.
The most intellectual students
looked down to study their desks
except for Gertrude Bimmler, who raised
her hand before she spoke. "M. Degas,
you have created the hypotenuse