How many angels can dance on the head of a pin? dancing on a needle's point occurs in an expository work by the English divine, William Sclater (1575-1626). In "An exposition with notes vpon the first Epistle to the Thessalonians" (1619), Sclater claimed that scholastic philosophers occupied themselves with such pointless questions as whether angels "did occupie a place; and so, whether many might be in one place at one time; and how many might sit on a Needles point; and six hundred such like needlesse points." Harrison proposes that the reason an English writer first introduced the "needle’s point" into a critique of medieval angelology is that it makes for
Red-winged fairywren and tail of the bird are lowered, the wings are held out and the feathers are fluffed as the bird runs rapidly and voices a continuous alarm call. Observed in this species, the wing-fluttering display is seen in several situations: females responding, and presumably acquiescing, to male courtship displays, juveniles begging for food, by helpers to older birds, and immature males to senior ones. The fairywren lowers its head and tail, outstretches and quivers its wings and holds its beak open silently. Survival of fairywrens from one season to the next is generally high for such small birds, and the