Classic Poem

Naught are all Women: I say no,
Since for one Bad, one Good I know:
For Clytemnestra most unkind,
Loving Alcestis there we find:
For one Medea that was bad,
A good Penelope was had:
For wanton Lais, then we have
Chaste Lucrece, or a wife as grave:
And thus through Woman-kind we see
A Good and Bad. Sirs credit me.