Consent takes away error.

Consentientes et agentes pari pœna plectentur.

Those who consent, and those who act, shall be subjected to the same punishment.

Consentire matrimonio non possunt infra annos nubiles.

Persons cannot consent to marriage before marriageable years.

Consilii non fraudulenti nulla obligatio est. Cæterum si dolus et calliditas intercessit, de dolo actio competit.

There is no obligation not to give fraudulent counsel; but if fraud and cunning intervene, an action is competent concerning the craft.

Constructio ad causam refertur.

Construction is referred to the cause.

Constructio ad principia refertur rei.