Hobbits are an unobtrusive but veryancient people, more numerous formerly than theyare today; for they love peace and quiet and good tilled earth: a well- ordered and well-farmed countryside was their favourite haunt† Even in ancient days they were, as a rule, shy of 'the Big Folk', as they call us, and now they avoid us with dismay and are becoming hard to find.

-Tolkien,J(ohn) R(onald) R(euel)
  The Fellowship of the Ring, prologue.