Brutes find out where their talents lie; A bear will not attempt to fly, A foundered horse will oft debate Before he tries a five barred gate. A dog by instinct turns aside Who sees the ditch too deep and wide, But man we find the only creature Who, led by folly, combats nature; Who, when she loudly cries-Forbear! With obstinacy fixes there; And where the genius least inclines, Absurdly bends his whole designs.