 The fourth question James considers in relation to God’s omnipotence raises the interesting problem of whether the rational soul can come from matter. James proceeds carefully, claiming not to provide a definitive solution but merely to investigate the issue (non determinando sed investigando). The upshot of the investigation is that although there are many good reasons (the soul’s immortality, its spirituality and its per se existence) to say that God cannot produce the seminal reason of the rational soul in matter, in the end, James decides, with the help of Augustine, that such a possibility must be open to God. Thus, it is true in the order which God has de facto instituted, that the soul’s incorruptibility is repugnant to matter, but this is not so in absolute terms: if God can miraculously cause something to come to existence through generation and confer immortality upon it (James is presumably thinking of Christ), then he can make it come to pass that souls are produced through generation without being subject to corruption. Likewise, although it appears inconceivable that something material could generate something endowed with per se existence, it is not impossible absolutely speaking: if God can confer separate existence upon an accident—despite the fact that accidents naturally inhere in their substrates—then, in like manner, he can confer separate existence upon a soul, although it has a seminal reason in matter.