No virtue like necessity
•GAUNT. “Think not
the king did banish thee, / But thou the king. … Go, say I sent thee forth
to
purchase honor, / And not the king exiled thee… Suppose… thy
steps no more / Than a delightful measure or a dance…”
•BULLINGBROOK. “Oh,
who can hold a fire in his hand / By thinking on the frosty Caucasus? / Or
cloy the hungry edge of appetite / By bare imagination of a
feast?” (I. 3. 277-94)