Sentence examples for a folly. from inspiring English sources

Is it a folly?

It is a folly.

"That's a folly".

It's a folly now.

Rosenberg considered entering Guatemalan politics a folly.

Is management research a folly?

A folly, true, but watchable.

Even a folly has its place.

The thing seemed asburd, a folly.

A folly, yes: a folie à deux.

To do otherwise would be a folly of historic proportions.