Richard Dawkins’ Argument for Atheism in The God Delusion

by William Lane Craig

Q: What do you think of Richard Dawkins’ argument for atheism in The God Delusion?

A: On pages 157-8 of his book, Dawkins summarizes what he calls “the central argument of my book.” It goes as follows:

1. One of the greatest challenges to the human intellect has been to explain how the complex, improbable appearance of design in the universe arises.
2. The natural temptation is to attribute the appearance of design to actual design itself.
3. The temptation is a false one because the designer hypothesis immediately raises the larger problem of who designed the designer.
4. The most ingenious and powerful explanation is Darwinian evolution by natural selection.
5. We don’t have an equivalent explanation for physics.
6. We should not give up the hope of a better explanation arising in physics, something as powerful as Darwinism is for biology.
Therefore, God almost certainly does not exist.

This argument is jarring because the atheistic conclusion that “Therefore, God almost certainly does not exist” seems to come suddenly out of left field. You don’t need to be a philosopher to realize that that conclusion doesn’t follow from the six previous statements.

Indeed, if we take these six statements as premises of an argument implying the conclusion “Therefore, God almost certainly does not exist,” then the argument is patently invalid. No logical rules of inference would permit you to draw this conclusion from the six premises.

A more charitable interpretation would be to take these six statements, not as premises, but as summary statements of six steps in Dawkins’ cumulative argument for his conclusion that God does not exist. But even on this charitable construal, the conclusion “Therefore, God almost certainly does not exist” does not follow from these six steps, even if we concede that each of them is true and justified.

What does follow from the six steps of Dawkins’ argument? At most, all that follows is that…


Richard Dawkins’ Argument for Atheism in The God Delusion | Reasonable Faith