"Theologians should not be ashamed to admit that they cannot enter a contest with such antagonists [the sceptics], and that they do not want to expose the Gospel truths to such an attack. The ship of Jesus Christ is not made for sailing on this stormy sea, but for taking shelter from this tempest in the haven of faith."
"Philosophy can be compared to some powders that are so corrosive that, after they have eaten away the infected flesh of a wound, they then devour the living flesh, rot the bones, and penetrate to the very marrow. Philosophy at first refutes errors. But if it is not stopped at this point, it goes on to attack truths. And when it is left on its own, it goes so far that it no longer knows where it is and can find no stopping place."