These are dialectical inasmuch as they do not so much demonstrate their point as argue hypothetically, piggy-backing in a sense on claims made by atheists. If the atheist proposes that the problem of evil defeats theism AND argues that the multiplicity of universes diminishes the strength of arguments for theism based upon the anthropic principle, then...the theist may propose ad hoc that these alternate universes may have conscious life forms without evil & suffering, the preponderance of which weakens the argument for atheism. Yes, this is ad hoc, but no more so than positing imperceptible universes. The point is that a principled opposition to ad hoc arguments at least opens the door to some that the atheist may not desire to admit. But if the atheist objects that these alternate universes are more likely to have suffering too, then the theist may ask if there is (apart from any miracles) a natural connection between life and suffering. If that is such that ...
Commentary and discussion regarding science, faith and culture by Leo White