Unusquisque paci et justitiæ publicæ tenetur succurrere.
Every one is bound to support peace and public justice.
Uno absurdo dato sequuntur.
One absurd thing being granted, others follow.
Ubi concurrunt commune jus et jus scriptum communi juri standum.
When common and written law disagree, we must stand by the common law.
Ut metus ad omnes, pœna ad paucos pervenerit.
That fear may have come to all, punishment to a few.
Ut ne quid nimis cavendum; ut ne quid deficiens duplo cavendum.
We must take care that nothing be carried to excess; we must take double care that nothing be deficient.