But as it is, if we have any bodily ailment, we do and contrive everything to be rid of what pains us; but when our soul is indisposed, we delay, and draw back. For which cause neither from the other sort are we delivered: since the things that are indispensable are becoming to us secondary, and the secondary indispensable; and letting alone the fountain of our ills, we would fain cleanse out the streams.