11     It is only thus that God, the Preserver of mankind, could reveal His wisdom and goodness in reference to the cure of the diseases to which man is liable here below, by showing to the physician what he had to remove in diseases in order to annihilate them and thus re-establish health. But what would we think of His wisdom and goodness if He had shrouded in mysterious obscurity that which was to be cured in diseases (as is asserted by the dominant school of medicine, which affects to possess a supernatural insight into the inner nature of things), and shut it up in the hidden interior, and thus rendered it impossible for man to know the malady accurately, consequently impossible for him to cure it?