Part,  Sect., Chapter, Paragraph

1   1,    1,    1, 39  |              39 In defending the ability of human reason to know
2   1,    2,    1, 323 |      human beings God grants the ability to co-operate freely with
3   3,    1,    1, 1709| transforms him by giving him the ability to follow the example of
4   3,    1,    1, 1827|   upholds and purifies our human ability to love, and raises it to
5   3,    1,    3, 1954|    mastery over his acts and the ability to govern himself with a
6   3,    2,    2, 2461|         increasing each person's ability to respond to his vocation
7   3,    2,    2, 2486|          another. It affects his ability to know, which is a condition