[H]e generally meets her at one Signora Sporza's, a very pawky gentlewoman, who understands what's what as well as any woman in Naples […] .

the sweep of a door; the sweep of the eye

“Oh! when a gallant young man, like Mr. Frank Churchill,” said Mr. Knightley dryly, “writes to a fair lady like Miss Woodhouse, he will, of course, put forth his best.”

To qualify as an observer in Wundt's laboratory one had to have made ten thousand introspective judgments, so as to make judgments more immediately and thus minimize the distorting effect of thought and memory. Thus, observers were acculturated to the particular standards of correctedness of the Leipzig laboratory.