Since genius is scattered across the centuries, anyone philosophically engaged does well to ponder the teachings of at least some great earlier philosophers. Yet, historicists argue that each philosophy is temporally bound, contemporary analytic philosophers are apt to draw negative conclusions about the value of past philosophy for forming a justifiable conception of reality, and champions of a scientistic world-view dismiss all philosophy uninformed by the latest discoveries. In Sullivan and Pannier challenge these skeptical arguments and illustrate concretely the power of past philosophy to invigorate the mind and its philosophic products. They cast doubt, through abstract argument and concrete illustration, on the wisdom of treating all earlier systems and theories as useless patrimony of long dead elders.

Is there a good God? And if there is, has that God revealed anything of significance to us? Philosophers pondering these two questions have automatically assumed that the first must be answered before the second.

Sandra Menssen and Thomas Sullivan examine how God's voice can be heard in the content of revelatory claims, stories, myths, poetry, exhortations, legal codes, and more. They argue that rather than taking the written word of any religion out of the philosophical proof equation, those very words should be considered as the voice of the God accused of not existing. The Agnostic Inquirer makes a clear, analytical claim that without these revelatory words, atheists and agnostics are missing a large part of the relevant database of the existence of God, while many theists are working with an impoverished database in trying to explain the foundations of their faith.

Does philosophy have a timeless essence? Are the writings that have come down to us over the centuries from philosophers of genius mere souvenirs from a bygone era? Or are their thoughts still eminently worth examining with care? Modern Challenges to Past Philosophy argues pondering past philosophy with modern problems in mind is worth the effort, even though earlier works are uninformed by modern science and lack some of tools of modern analysis. The great texts defamiliarize our world and offer solutions to crucial questions often forgotten as we fixate on current philosophical trends. Modern Challenges is no appeal to a return to a golden past but a study designed to show how and why understanding earlier works of some of the most penetrating minds ever to ponder eternally valid questions can contribute to a renewal of our own culture.