The traditional understanding of the differences in the natures of Cardinal and Theological virtues, is that the latter are not fully accessible to humans in their natural state without assistance from God. "All virtues have as their final scope to dispose man to acts conducive to his true happiness. The happiness, however, of which man is capable is twofold, namely, natural, which is attainable by man's natural powers, and supernatural, which exceeds the capacity of unaided human nature.