Reason is not one tool of thought among many, it is the entire toolbox. To advocate that reason be discarded in some circumstances is to advocate that thinking be discarded - which leaves one in the position of attempting to do a job after throwing away the required instrument.

The leap of faith is a strategic impasse that confronts every Christian in search of converts; and, as he sees the matter, there is no wrong way to become a Christian. It is the end that is importnat, not the means; it does not matter why you believe, so long as you believe. For the philosopher, in contrast, the paramount issue is the justification of belief, not the fact of belief itself.

Just as Christianity must destroy reason before it can introduce faith, so it must destroy happiness before it can introduce salvation.

Through inculcating the notion that sacrifice is a virtue, Christianity has succeeded in convincing many people that misery incurred through sacrifice is a mark of virtue. Pain becomes the inignia of morality - and conversely, pleasure becomes the insignia of immorality. Christianity, therefore, does not say, "Go forth and be miserable." Rather, it says, "Go forth and practice the virtue of self-sacrifice." In practical terms, these commands are identical.

Reason is not one tool of thought among many, it is the entire toolbox. To advocate that reason be discarded in some circumstances is to advocate that thinking be discarded - which leaves one in the position of attempting to do a job after throwing away the required instrument.

As for Christianity's alleged concern with truth, Christian faith is to free inquiry what the Mafia is to free enterprise. Christianity may be represented as a competitor in the realm of ideas to be considered on the basis of its merits, but this is mere disguise. Like the Mafia, if Christianity fails to defeat its competition by legitimate means (which is a forgone conclusion), it resorts to strong-arm tactics. Have faith or be damned - this biblical doctrine alone is enough to exclude Christianity from the domain of reason.

The significant contribution of empiricism was not the eradication of certainty, but the eradication of infallibility as a criterion of certainty. And this shift from infallibilism to fallibilism has profound consequences not only for toleration, but also for the subordination of faith to reason and theology to philosophy.