I can get behind that:

He who questions well learns well.

And some more Maxims

It is a fault to meddle with what does not belong to or does not concern you.

Which in turn leads to: why does this concern me?

And this is once it has been demonstrated, needn't be expressed even:

To a judge who exceeds his office or jurisdiction no obedience is due.

and to the role of the judge after establishing it through questions it should be obvious:

The judge is counsel for the prisoner.