My paper is devoted to the most important and fundamental issues of Roman Ingarden’s philosophy, including the contention between idealism and realism, the controversy between objectivism and subjectivism in the area of axiology, the problem of validity of cognition, and the structure and role of language. I argue for the claim that Ingarden solved several specific philosophical problems (like, for instance, the issue of causality, theory of systems, etc.) and he also frequently shed new light on various issues that had been discussed throughout the history of philosophy, showing how important and up to date they were. Moreover, it is worthy to say that his philosophy is marked by the precise and subtle character of the analyses and the range of the examined problems. It is the whole in which every specific problem finds a proper place for itself.

Roman Ingarden offered a strong criticism of the verifiability principle in his talk delivered at the 8th International Congress in Prague in 1934. Ingarden argued that this principle either violates itself or smuggles a hidden sense. In this paper I show that Ingarden-like arguments about smuggled (but this pejorative qualification is skipped) meaning apply not only to the criteria of sense, but also to other semantic assertions within language-hierarchies in Tarski’s sense.

In its examination of the intersection of ethics and ontology, Roman Ingarden’s philosophy bears a striking resemblance to the thought of the contemporaryFrench philosopher Alain Badiou. Though no formal influence is claimed, this paper explores several ways in which Badiou’s theory of the event and existential agency is foreshadowed in the writings of Ingarden. In so doing, the author suggests the continued importance of this unjustly neglected philosopher for contemporary thinking on questions of value.

Ingarden’s official ontology of states of affairs is by no means reductionist. According to him there are states of affairs, but they are ontologically dependent onother entities. There are certain classical arguments for the introduction of states of affairs as extra entities over and above the nominal objects, that can be labelled “the problem of composition,” “the problem of relation” and “the problem of negation.” To the first two Ingarden proposes rather traditional solutions, while his treatment of negation proves to be original and interesting. Ingarden doesn’t deny the existence of negative states of affairs altogether, but he (i) accepts only a restricted group of them and (ii) ascribes to them an extremely weak mode of being. Negative states of affairs are construed as supervenient entities, and their supervenience-basis involves two factors: on the one hand the appropriate positive states of affairs, and on the other hand certain mental acts of conscious subjects. They enjoy thus a curious “half-subjective” mode of being.

The paper is an attempt to take Ingarden’s unfinished critique of idealism one step further. It puts forward a schematic solution to the external-world realist’sproblem of how to explain the fact that we can identify and re-identify fictions, entities that in one sense do not exist. The solution contains three proposals: to accept, with Husserl and Ingarden, that there are universals with intentionality (Husserl’s “intentional essences”), to accept, contra Husserl and Ingarden, an immanent realism for universals, and to accept Ingarden’s view that there is a mode of being distinct from those put forward in traditional metaphysics, that of purely intentional being. Together, these views imply that all the instances of a specific intentional universal are directed towards the same intentional object; be this object a really existing object or a fiction, a purely intentional being.

From recent work on Ingarden it is apparent that values are central to his philosophy, even in the context of his realist ontology. In this evaluation of Ingarden’s work we consider his principal philosophical notions (i.e. his realist ontology, his aesthetics, his reflections on language, and his consideration of values) in the light of what Nietzsche referred to in his own philosophy as the “reevaluation” or the “inversion” of all values. It is argued that two of Ingarden’s most fundamental values are the notion of communication and the aesthetic dimension of thought.

With great sympathy for Roman Ingarden and his work, Edith Stein edited his book project The Literary Work Of Art. In the letters she exchanges with him shereflects on relationship between reality and ideality: she writes that those who do not see the world as a reality must be fools. The political events in the 1930s had an impact on phenomenology. While Edmund Husserl dissociates himself from his protégé Martin Heidegger with regard to the content of his philosophy as well as with regard to his ideology, Edith Stein distances herself more and more from the phenomenological method, seeing it as removed from reality, and she eventually become a Carmelite nun. Roman Ingarden, on the other hand, reconsiders interpreting phenomenology as aesthetic theory. Literature and film are being re-analysed in terms of phenomenological mediality and as factors of human communication.

While Ingarden makes only infrequent reference to Aristotle, The Philosopher’s presence can be discerned throughout his published works. Perhaps mostsignificantly, when Ingarden returned to work on Controversy over the Existence of the World in 1938, he immersed himself in the study of Aristotle’s Metaphysics, and the entire framework of Controversy appears to have been inspired by reflection on central Aristotelian concepts. Ingarden’s understanding of the Aristotelian conception of the relation between form and matter, and indeed the Aristotelian character of Ingarden’s ontology as a whole, stands in sharp contrast not only to Husserl’s transcendental idealism, but also to the materialist orientation of current mainstream research in cognitive science. It is hoped that this brief examination might serve to introduce to this research a realist phenomenological orientation that is capable of embracing and elucidating insights from both materialist and idealist approaches to the study of cognition.

In the article I compare two theories of existence in time: Simons’s conception of continuants and occurrents and Ingarden’s ontology of temporally determined objects (i.e. objects enduring in time, processes and events). They can be regarded as different positions in the controversy over substantialism. The main problem of this controversy can be expressed by the question: what is the primary way of being in time—endurance or perdurance? Ingarden and Simons admit that there exist objects characterized by both ways of being but for Simons, unlike for Ingarden, perdurants are the basic objects which the world is composed of. My aim is not to assess both ontologies but to use the comparison of them as the basis of a reconstruction of the principal problems contained in the controversy over substantialism.

Ontological categories form a network of ties of dependence. In this regard, the richest source of distinctions consists in the medieval discussion on the divisions of being. After a preliminary examination of some of those divisions, the paper pays attention to Roman Ingarden’s criteria for classifying the various types of ontological dependence. The following are the main conclusions that can be drawn from this exercise. Ingarden suggests that (1) the most general principles framing the categories of particulars are based on couples of mutually opposed principles; (2) the most general among these couples of principles appear to be based on three different types of modalities; (3) subsequent couples of opposed principles do not seem to require the introduction of further types of modalities, and (4) the overall typology shows that there are three spheres of being, respectively composed of ideal entities, real entities and intentional entities as contents of psychological acts.

This article presents Roman Ingarden’s theory of causation, as developed in volume III of The Controversy about the Existence of the World, and defends analternative which uses some important insights of Ingarden. It rejects Ingarden’s claim that a cause is simultaneous with its effect and that a cause necessitates its effect. It uses Ingarden’s notion of ‘inclinations’ and accepts Ingarden’s claim that an event cannot necessitate a later event.