Abstract

The old quarrel between the logical empiricists or pragmatists and the defenders of metaphysics is still far from being settled. This situation is at least partly due to the fact that neither of the two antagonists has a clear insight in the historical background, the systematical validity, and the practical purposes of the concepts and methods used in traditional philosophy. Therefore further clarification is needed.The following paper does not claim to give final definitions and decisions. It will rather try to draw the attention to certain ways of reasoning still very widespread in metaphysics and moral theory. Their careful analysis may throw light on some of the so-called eternal philosophical problems.