It is a fault to meddle with that with which one has no business.
Culpa vel pœna ex equitate non intenditur.
Blame or punishment does not proceed from equity.
Cum confitente mitius est agendum.
We must act more mildly with a person confessing.
Cum de lucro duorum quæratur, melior est causa possidentis.
When the question is concerning the gain of two persons, the cause of the one in possession, is the better.
Cum principalis causa non consistit, plerumque ne ea quidem quæ sequuntur locum habent.
When the main cause is not consistent, for the most part, not even the things which follow have a place.
Curia cancellaria contractibus in plenum redigendis favet.