Ex fida bona

Ex fida bona is a Latin phrase for the principle of Roman law that a judge is to premise his judgement on "good business norms"[1][2] and that parties to a contract are to satisfy their contractual obligations, thus permitting the parties to trust each other.

[3] A contract should be according to the branch norms unless otherwise expressly provided.

The principle was a condition for permanent trading relations during the ancient Roman Republic: in the second century BC the Roman praetors began applying the principle while commerce in the Mediterranean increased.

This legal article about a Latin phrase is a stub.

You can help Wikipedia by expanding it.