"Liber I, Dist. 2, Q. 1" . . . "https://github.com/scta-texts/perusiacommentary" . . . . . "4" . "Liber I, Liber I, Distinctio 2, Liber I, Dist. 2, Q. 1" . . . "Utrum primum gradum essendi simpliciter nonĀ  esse sit primum impossiblile esse omnem aliam impossibilitatem excludens a priori" . "0001" . "ftdp-l1d2q1" . "Not Started" . . "0004" . . . .