Actus legis nemini facit injuriam.
An act of the law does no one wrong.
Actus legitimi non recipiunt modum.
Acts required by law do not admit of qualification.
Actus me invito factus non est meus actus.
An act done against my will is not my act.
Actus non facit reum, nisi mens sit rea.
An act does not make a person guilty unless the mind is guilty; an act does not make the doer criminal unless his mind is criminal.
Actus reus non potest in esse produci.
A repugnant act cannot be brought into being (that is, cannot be made effectual).
Actus servi, et iis quibus opera ejus communiter adhibetur, pro actis domini habentur.
The act of a servant in those things in which he is usually employed is considered the act of his master.
Additio probat minorationem.
An addition proves inferiority. That is, if it be said that a person has a lesser sum, it is less than if the person has the fee.