Abstract
The aim of this book is to lay an ontological foundation for ethics. For this it must at least be assumed that human beings exist and are aware of desires. Desire is defined as “a provoking idea which demands of an individual a state different from the one he is presently experiencing”. Desires occur at three levels, physical, social and cosmological. Cosmological desires, those “which call upon idea-concepts that make ultimate statements about life and reality”, are the most important. A successful cosmological idea is one that satisfies man’s questionings about his life and destiny. A successful idea may, however, in changed circumstances prove no longer adequate. The cosmologies of the Greeks or the physics of the schoolmen have had their day; their radical inadequacy, here called their “furtive factor”, has been called into the open. “The storehouse of history is filled with literally millions of discarded ideas and idea-tools which have been discarded because the furtive factor they contained, so well hidden at the time of their utilization as ‘true’ ideas, has been exposed to view”.