Translation of "Foolishness" in French

What foolishness!

Quelle bêtise !

That is the height of foolishness.

C'est le paroxysme de la folie.

- What a piece of folly!
- What foolishness!

- Quelle stupidité !
- Quelle ineptie !
- Quelle bêtise !

- What a piece of folly!
- This is silly.
- What foolishness!
- Stupid thing!

Quelle bêtise !

- Artificial intelligence cannot beat natural stupidity.
- Artificial intelligence cannot beat natural foolishness.

L'intelligence artificielle ne peut pas battre la stupidité naturelle.

He who lives without any foolishness is less wise than he believes he is.

Qui vit sans folie n'est pas si sage qu'il croit.

One can sacrifice oneself for one's own ideas, but not for the foolishness of others.

On peut se sacrifier pour ses propres idées, mais pas pour la folie des autres.

If it had not been for your foolishness, we would never have been in that trouble.

Si ce n'avait été par votre stupidité, nous n'aurions jamais eu tous ces ennuis.

Picasso was no clown. He was a sarcastic commentator on a confused age, a great archivist of humanity's foolishness.

Picasso n'était pas un clown. C'était un commentateur sarcastique de son temps perturbé, un grand archiviste de la bêtise humaine.