unless the other enables him and leaves him to perform it. Thus, neither would possess power until the other made him capable, so neither would possess power.
It has therefore become clear that two beings cannot possess power independently, and that no act can occur without one who possesses power independently. The existence of one who does not possess power independently is insufficient, while the existence of two who possess power independently is impossible. It is thus known that only one possesses the power to create: there cannot be two who possess the power to create, whether they agree or disagree. This is what was to be demonstrated.
This is firmly established in the innate dispositions and minds of human beings, however differently they may express it. It may nevertheless require fuller explanation and clarification when someone’s innate disposition has been altered through confusion over words and meanings. For people know that two kings equal in power and sovereignty cannot coexist unless their dominions are separate. Otherwise, if one exercises authority over what the other exercises authority over, it is impossible for each to possess power and dominion over everything within the other’s power and dominion. For this would require each to have power over everything within the other’s power—indeed, to perform and direct whatever the other performs and directs. This is impossible: one’s power to do a thing, and his doing it, preclude the other from having power over it and doing it, except when the other’s power and action are absent. Thus, one may do it when the other does not, and one may have the power to do it when the other does not do it.
But while one is performing it, the other cannot perform it if he wills to do so. If one cannot perform it when he wills to do so, he cannot possess the power to do it. For to possess the power to do it while being unable to do it when he wills to do so would unite two contradictories. One who possesses power is one who can do a thing when he wills to do it. Thus, if he