Inhumanity is the debut album of Finnish melodic death metal band Mors Principium Est. The Unborn is the second album by Finnish melodic death metal band Mors Principium Est. Schopenhauer calls the principle through which multiplicity appears the "principium individuationis". The principle of life is the principium vitae diffusum. The i4is publishes a quarterly newsletter, Principium. "Magnum principium" modified two clauses in canon 838 of the Code of Canon Law. Magnum principium ("The Great Principle") dated 3 September 2017 on his own authority.