Abstract

Everyone is or ought to be acquainted with the thesis of Meinong's extraordinarily able and important work. It is that beside acts of judgment and ideas there is an intermediate kind of psychical state -- the act of supposing -- which resembles judgment in that its content can be affirmative or negative, but differs from it and resembles ideas in that it is unaccompanied by conviction. Meinong tries to show that it is necessary to assume such acts for a variety of reasons and that they throw a light on some of the most; difficult questions in the theory of knowledge. The extreme value of the book lies not merely in the evidence brought forward for the existence of suppositions, but in the discussions to which the search for suppositions gives rise on all manner of difficult points in logic and what Meinong calls 'Gegenstandstheorie'. There is further a contribution to Ethics and Aesthetics in Meinong's attempt to show the necessity of assuming something comparable to suppositions in the realms of Feeling and Volition