Translation of "Ounce" in French

I mustered up every ounce of courage inside me

J'ai rassemblé chaque once de courage en moi

An ounce of prevention is worth a pound of cure.

Il vaut mieux prévenir que guérir.

Keeping depression a secret gives it every ounce of your power.

Garder sa dépression pour soi lui donne tout son pouvoir.

- An ounce of prevention is worth a pound of cure.
- A stitch in time saves nine.

Il vaut mieux prévenir que guérir.