In Tristan, Beroul simultaneously celebrates and condemns the lovers. In so doing, the poet simultaneously celebrates and condemns both adultery and lies. What is the effect on you, the reader, of this “double agenda”?

In Tristan, Beroul simultaneously celebrates and condemns the lovers. In so doing, the poet simultaneously celebrates and condemns both adultery and lies. What is the effect on you, the reader, of this “double agenda”?