Troilus and Cressida By William Shakespeare
Words, vows, gifts, tears, and love's full sacrifice, He offers in another's enterprise;
But more in Troilus thousandfold I see
Than in the glass of Pandar's praise may be;
Yet hold I off. Women are angels, wooing:
Things won are done; joy's soul lies in the doing.
That she beloved knows nought that knows not this:
Men prize the thing ungain'd more than it is:
That she was never yet that ever knew
Love got so sweet as when desire did sue.
Therefore this maxim out of love I teach:
Achievement is command; ungain'd, beseech:
Then though my heart's content firm love doth bear,
Nothing of that shall from mine eyes appear.