8. The Absurdity of Any Materialistic Philosophy
The insurmountable difficulties that any materialistic interpretation of reality encounters can be shown in an analysis of the most popular materialistic philosophy, Marxian dialectical materialism.
The debate whether or not cryptocurrencies are “money” has put a spotlight on the Menger-Mises Regression Theorem. As stated, the theorem posits that a non-fiat money must have had value before it became a money. Some have used currencies’ lack of antecedent value as knocking it off the money pedestal or as forcing cryptocurrencies to ignominiously piggyback on fiat currencies’ own regressions.
1. The Logical Structure of the Human Mind
All the elements of the theoretical sciences of human action are already implied in the category of action and have to be made explicit by expounding its contents. As among these elements of teleology is also the category of causality, the category of action is the fundamental category of epistemology, the starting point of any epistemological analysis.
2. A Hypothesis about the Origin of A Priori Categories
The concepts of natural selection and evolution make it possible to develop a hypothesis about the emergence of the logical structure of the human mind and the a priori.
Animals are driven by impulses and instincts. Natural selection eliminated those specimens and species which developed instincts that were a liability in the struggle for survival. Only those endowed with impulses serviceable to their preservation survived and could propagate their species.
5. The Reality of the External World
From the praxeological point of view it is not possible to question the real existence of matter, of physical objects and of the external world. Their reality is revealed by the fact that man is not omnipotent. There is in the world something that offers resistance to the realization of his wishes and desires. Any attempt to remove by a mere fiat what annoys him and to substitute a state of affairs that suits him better for a state of affairs that suits him less is vain.
6. Causality and Teleology
Action is a category that the natural sciences do not take into account. The scientist acts in embarking upon his research work, but in the orbit of natural events of the external world which he explores there is no such thing as action. There is agitation, there is stimulus and response, and, whatever some philosophers may object, there is cause and effect. There is what appears to be an inexorable regularity in the concatenation and sequence of phenomena. There are constant relations between entities that enable the scientist to establish the process called measurement.
7. The Category of Action
All the elements of the theoretical sciences of human action are already implied in the category of action and have to be made explicit by expounding its contents. As among these elements of teleology is also the category of causality, the category of action is the fundamental category of epistemology, the starting point of any epistemological analysis.
8. The Sciences of Human Action
The German language has developed a term that would have been expedient to denote the totality of the sciences dealing with human action as distinguished from the natural sciences, viz., the term Geisteswissenschaften. Unfortunately some authors have heavily loaded this term with metaphysical and mystical implications that detract from its usefulness.