Why Credit Schaeffer but not Aristotle?

This is my problem with w-w proponents. When they explain the accomplishments of people with the wrong w-w they play the “common grace” card. Why, of course, folks without a proper w-w understand some truth because ultimately God set it up that way. Listen to a recent account of Aristotle’s abilities:

This does raise the obvious question, what about all those pagans who did get things right? Surely Aristotle, for example, was correct in much of what he said about God, virtue, etc., even if he wasn’t saved? The worldview proponent can happily concede this fact, but it doesn’t prove the existence of universally accessible axioms of reason. Any true beliefs the unbeliever does hold (and in principle there’s no limit to the number of true beliefs an unbeliever may hold) are attributable to common grace. That is, any truth, goodness, or beauty found among unbelievers is a gift from God, but these gifts are not given equally to all. Common grace does not entail common reason, nor can everyone be an Aristotle.

Granted, Aristotle entered the world with certain capacities for which he could not take credit. But can’t we attribute anything to his years of study, his clarity of prose, his competent arguments. Doesn’t he himself deserve praise for some of his accomplishments?

What’s odd about the above rendering of Aristotle and common grace is how much this same w-w apologist has no problem giving credit to Christian w-w proponents, instead of chalking up their insights to “special grace”:

The first Christian to use the term “worldview” was the Scottish theologian James Orr (1844-1913). Orr claimed that our view of Jesus affects our view of everything else in life—of God, of man, of sin and redemption, of the meaning of history, and of our destiny. While Orr gave Christians the building blocks for the idea of a Christian worldview, it was the Dutch theologian and statesman Abraham Kuyper (1837-1920) who took the idea and ran with it. . . .

Credit for popularizing the idea of a Christian worldview among evangelicals in North America undoubtedly goes to Francis Schaeffer (1912-1984), who founded the L’Abri community in Switzerland and wrote extensively on apologetics, art, and culture. Schaeffer had a profound impact upon the following generation of evangelicals, including Nancy Pearcey and Charles Colson (see How Now Shall We Live?) and James Sire (see The Universe Next Door). These evangelicals all affirmed the two key insights of Orr and Kuyper: 1) that the Christian faith forms a unified and coherent vision of all of life, and 2) that this vision stands in irreconcilable opposition to all competing non-Christian visions of life.

That’s a double standard.

I thought w-wers were opposed to dualism.

In point of fact, w-w theory has a serious flaw if it fails to recognize the goodness of creation and the accomplishments of creatures who use their gifts with remarkable ability even without the aid of the Holy Spirit’s redemptive work. That seems like all the more reason to give folks like Aristotle even more credit (humanly speaking) than Schaeffer.