You're foolish doing this on your own.
This was all very foolish and avoidable.
You had a choice not to be so foolish.
You're not in charge so don't be foolish.
It was foolish going after her by yourselves.
You are foolish if you don't tell me what it is.
You are foolishly taunting her with your infidelity.
Financially I think we'd be foolish not to.
Let's put an end to this foolishness.
Because we were foolish enough to support you.