Best of All Possible Worlds - Free Will Versus Determinism

Free Will Versus Determinism

For Leibniz, an additional central concern is the matter of reconciling human freedom (indeed, God's own freedom) with the determinism inherent in his own theory of the universe. Leibniz' solution casts God as a kind of "optimizer" of the collection of all original possibilities: Since He is good and omnipotent, and since He chose this world out of all possibilities, this world must be good—in fact, this world is the best of all possible worlds.

On the one hand, this view might help us rationalize some of what we experience: Imagine that all the world is made of good and evil. The best possible world would have the most good and the least evil. Courage is better than no courage. It might be observed, then, that without evil to challenge us, there can be no courage. Since evil brings out the best aspects of humanity, evil is regarded as necessary. So in creating this world God made some evil to make the best of all possible worlds. On the other hand, the theory explains evil not by denying it or even rationalizing it—but simply by declaring it to be part of the optimum combination of elements that comprise the best possible Godly choice. Leibniz thus does not claim that the world is overall very good, but that because of the necessary interconnections of goods and evils, God, though omnipotent, could not improve it in one way without making it worse in some other way.

Giovanni Gentile, in his work The General Theory of Mind as Pure Act, claimed that if God had created everything to fall into line with the most favorable possible condition, it would suppose that all of reality is pre-realized and determined in the mind of God. Therefore the apparent free will displayed by both God, by his necessity of being bound by what is the most good, and humanity in their limitations derived from God to be inline with the most good, are not free wills at all but entirely determinate. Thus ultimately relegated to blind naturalistic processes entrapping both God and humanity to necessity, robbing both of any true freely creative will.