When a woman is undisguisedly bad, then indeed she is good. [Comparatively speaking, as she at least lacks deception.]
A loss, of which we are ignorant, is no loss.
No one know what he can do till he tries.
It's a bad plan that can't be changed.
He wrongly accuses Neptune, who makes shipwreck a second time.
There is no need of spurs when the horse is running away.