Ok, little one, I'm going to explain to you about criminal responsibility in French law.
When people do something wrong, they can be punished. That's what criminal responsibility means. But, in French law, you have to be an adult to be held responsible for criminal actions. Adults are people who are over 18 years old.
Now, there are three things that you need to know for someone to be punished for doing something wrong:
First, they have to do something that is against the law. This is called committing a crime. For example, stealing or hurting someone else is a crime.
Second, they have to know that what they did was wrong. This is called having mental capacity or being sane. If someone is mentally ill and doesn't know right from wrong, then they can't be held responsible for their actions.
And finally, they have to do it on purpose. This is called intent or mens rea. If someone accidentally does something wrong, then they can't be punished for it.
So, if someone over 18 years old commits a crime, knows that it's wrong, and did it on purpose, then they can be punished.
But, there's one more thing to know. French law also has something called mitigating circumstances. This means that sometimes, even if someone did something wrong, they might not be punished as severely because there were reasons that made them do it, like being in a difficult situation or being provoked.
So, in summary, criminal responsibility in French law means that adults who commit crimes, know it's wrong, and did it on purpose can be punished, but there are also some situations where they might not be punished as severely.