in the modern era, many thinkers began to mistrust faith, viewing it as 'blind' and an enemy of reason. Their watchword was 'reason alone.' One of the difficulties of this stance is that reason cannot test its own reliability, any more than soapstone can test its own hardness. Any argument, accomplished by reasoning, that what reasoning accomplishes can be trusted, would be circular, because it would take for granted the very thing that it was trying to prove.Suppose I am at the window of a burning building. Although I can hear the firemen calling to me from far below, I cannot see them because of all the smoke. They are telling me to jump. Though I may have every reason to believe that they will catch me in their net, I may not trust them enough to overcome my fear, and so, hesitating, I burn to death. Obviously, my reasons are not the same as trust; faith surpasses reason. Even so they are reasons for trust; though faith surpasses reason, it is not irrational.
J. Budziszewski
faith, reason