But perhaps I'm selling Williams's perspicacity short.
The perspicacity of some of these studies is astonishing.
Technology is generally developed by experts, however — or inventors possessing great talent, perspicacity and ingenuity.
But it was often Mr. Laufer's own perspicacity that yielded the advantage.
That Carole King should marry perspicacity and melody is not a surprise.
Having seen Ms. Dion's show, I can attest to the perspicacity of that assessment.
Time does not always treat pioneers with the respect their perspicacity and courage deserves - just ask Sigue Sigue Sputnik.
(Apparently, Obama found the time to read — and, more remarkably, had the perspicacity to understand — Niebuhr quite some time ago).
Like Ariadne with her ball of thread, Clay navigates the maze-like story with perspicacity and ease.
Instinct is involved, surely as much as perspicacity, in sifting through the mass of observation and anecdote.
It's the part of criticism that doesn't depend on perspicacity or knowledge; it depends on rapture, submission, and literary invention.
