It is necessary to posit something which is necessary of itself, and has no cause of its necessity outside of itself but is the cause of necessity in other things. And all people call this thing God.
A man has free choice to the extent that he is rational.
True peace consists in not separating ourselves from the will of God.
Better to illuminate than merely to shine.
Good can exist without evil, whereas evil cannot exist without good.
Nothing created has ever been able to fill the heart of man. God alone can fill it infinitely.