In fact, S. M. Simpson, eventually devised an efficient 24-point Fourier
transform, which was a precursor to the Cooley-Tukey fast Fourier transform
in 1965. The FFT made all of Simpson's efficient autocorrelation and
spectrum programs instantly obsolete, on which he had worked half a lifetime.
-- Proc. IEEE, Sept. 1982, p.900
The soldier came knocking upon the queen's door.
He said, "I am not fighting for you any more."
The queen knew she had seen his face someplace before,
And slowly she let him inside.
He said, "I see you now, and you're so very young,
But I've seen more battles lost than I have battles won,
And I have this intuition that it's all for your fun.
And now will you tell me why?"
-- Suzanne Vega, "The Queen and The Soldier"