The Metaphysical Presuppositions of Being-in-the-World brings St. Thomas Aquinas and Martin Heidegger into dialogue and argues for the necessity of Christian philosophy. Through the confrontation of Heideggerian and Thomist thought, it offers an original and comprehensive rethinking of the nature of temporality and the origins of metaphysical inquiry. The book is a careful treatment of the inception and deterioration of the four-fold presuppositions of Thomistic metaphysics: intentionality, causality, finitude, ananke stenai. The analysis of the four-fold has never before been done and it is a central and original contribution of Gilson's book. The four-fold penetrates the issues between the phenomenological approach and the metaphysical vision to arrive at their core and irreconcilable difference. Heidegger's attempt to utilize the fourfold to extrude theology from ontology provides the necessary interpretive impetus to revisit the radical and often misunderstood metaphysics of St. Thomas, through such problems as aeviternity, non-being and tragedy.

Does the figure of Christ provide philosophical reason with its ultimate philosophical challenge? What can thought as thought say about the picture of Christ in the Gospels? Gilson argues that the forgotten hermeneutic of perfection provides the key to a re-thinking of the fundamental categories of reason and faith. From a strictly philosophic perspective Gilson examines the figure of Christ in the gospels as a unique essence no longer either traceable or reducible to any contributing influences; so unique as to transcend while incorporating all comparative genera; so unique as to carry within itself not its own self-evidence but its own inescapability. The Philosophical Question of Christ examines the fundamental ideas expressed in Christianity: the idea of the Man-God, the meaning of faith, the nature of Grace, death, resurrection, sin and forgiveness. The hermeneutic of perfection discoverable pre-thematically in the Greek tragedies, exemplified in Dostoyevsky, found methodologically in Anselm, Aquinas, Pascal and Kierkegaard is discussed in its epistemological and metaphysical nature. The alternative merely philosophical faith, as exemplified in Karl Jaspers and Eric Voegelin, is discussed, analyzed and shown to be deficient, both philosophically and theologically.

Immediacy and Meaning seeks to approach the odd uneasiness at root in all metaphysical meaning; that the human knower attempts to mediate what cannot be mediated; that there is a pre-cognitive immemorial immediacy to Being that renders its participants irreducible, incommunicable and personal. The dilemma of metaphysics rests on the relationship between the spectator and the player, both as essential responses to the immediacy of Being. Immediacy and Meaning is an attempt to pause, but without retreat, to be a spectator within the game, to gain access into this immediate Presence, for a moment only perhaps, before the signatory failure into metaphysical language returns us to the mediated. J. K. Huysman's semi-autobiographical tetralogy anchors this book as a meditation, neither purely poetic nor only philosophical; it claims a unique territory when attempting to speak what cannot be spoken. The unnerving merits of nominalism, the difficulties of an honest appraisal of efficacious prayer, the mad sanity of the muse, the relationship between the uncreated and the created, and an originary ethics of antagonism, each serves to clarify the formation of a new epistemology.

The discourse between nature and grace finds its linguistic and existential podium in the political condition of human beings. As Caitlin Smith Gilson shows, it is in this arena that the perennial territorial struggle of faith and reason, God and man, man and state, take place; and it is here that the understanding of the personal-as-political, as well as the political-as-personal, finds its meaning. And it is here, too, that the divine finds or is refused a home. Any discussion of "post-secular society" has its origins in this political dialogue between nature and grace, the resolution of which might determine not only a future post-secular society but one in which awe is re-united to affection, solidarity and fraternity. Smith Gilson questions whether the idea of pure nature antecedently disregards the fact that grace enters existence and that this accomplishes a conversion in the metaphysical/existential region of man's action and being. This conversion alters how man acts as an affective, moral, intellectual, social, political and spiritual being. State of nature theories, transformed yet retained in the broader metaphysical and existential implications of the Hegelian Weltgeist, are shown to be indebted to the ideological restrictedness of pure nature (natura pura) as providing the foremost adversary to any meaningful type of divine presence within the polis, as well as inhibiting the phenomenological facticity of man as an open nature.

Does the figure of Christ provide philosophical reason with its ultimate philosophical challenge? What can thought as thought say about the picture of Christ in the Gospels? Gilson argues that the forgotten hermeneutic of perfection provides the key to a re-thinking of the fundamental categories of reason and faith. From a strictly philosophic perspective Gilson examines the figure of Christ in the gospels as a unique essence no longer either traceable or reducible to any contributing influences; so unique as to transcend while incorporating all comparative genera; so unique as to carry within itself not its own self-evidence but its own inescapability. The Philosophical Question of Christ examines the fundamental ideas expressed in Christianity: the idea of the Man-God, the meaning of faith, the nature of Grace, death, resurrection, sin and forgiveness. The hermeneutic of perfection discoverable pre-thematically in the Greek tragedies, exemplified in Dostoyevsky, found methodologically in Anselm, Aquinas, Pascal and Kierkegaard is discussed in its epistemological and metaphysical nature. The alternative merely philosophical faith, as exemplified in Karl Jaspers and Eric Voegelin, is discussed, analyzed and shown to be deficient, both philosophically and theologically.

The Metaphysical Presuppositions of Being-in-the-World brings St. Thomas Aquinas and Martin Heidegger into dialogue and argues for the necessity of Christian philosophy. Through the confrontation of Heideggerian and Thomist thought, it offers an original and comprehensive rethinking of the nature of temporality and the origins of metaphysical inquiry. The book is a careful treatment of the inception and deterioration of the four-fold presuppositions of Thomistic metaphysics: intentionality, causality, finitude, ananke stenai. The analysis of the four-fold has never before been done and it is a central and original contribution of Gilson's book. The four-fold penetrates the issues between the phenomenological approach and the metaphysical vision to arrive at their core and irreconcilable difference. Heidegger's attempt to utilize the fourfold to extrude theology from ontology provides the necessary interpretive impetus to revisit the radical and often misunderstood metaphysics of St. Thomas, through such problems as aeviternity, non-being and tragedy.

Immediacy and Meaning seeks to approach the odd uneasiness at root in all metaphysical meaning; that the human knower attempts to mediate what cannot be mediated; that there is a pre-cognitive immemorial immediacy to Being that renders its participants irreducible, incommunicable and personal. The dilemma of metaphysics rests on the relationship between the spectator and the player, both as essential responses to the immediacy of Being. Immediacy and Meaning is an attempt to pause, but without retreat, to be a spectator within the game, to gain access into this immediate Presence, for a moment only perhaps, before the signatory failure into metaphysical language returns us to the mediated. J. K. Huysman's semi-autobiographical tetralogy anchors this book as a meditation, neither purely poetic nor only philosophical; it claims a unique territory when attempting to speak what cannot be spoken. The unnerving merits of nominalism, the difficulties of an honest appraisal of efficacious prayer, the mad sanity of the muse, the relationship between the uncreated and the created, and an originary ethics of antagonism, each serves to clarify the formation of a new epistemology.

The discourse between nature and grace finds its linguistic and existential podium in the political condition of human beings. As Caitlin Smith Gilson shows, it is in this arena that the perennial territorial struggle of faith and reason, God and man, man and state, take place; and it is here that the understanding of the personal-as-political, as well as the political-as-personal, finds its meaning. And it is here, too, that the divine finds or is refused a home. Any discussion of "post-secular society" has its origins in this political dialogue between nature and grace, the resolution of which might determine not only a future post-secular society but one in which awe is re-united to affection, solidarity and fraternity. Smith Gilson questions whether the idea of pure nature antecedently disregards the fact that grace enters existence and that this accomplishes a conversion in the metaphysical/existential region of man's action and being. This conversion alters how man acts as an affective, moral, intellectual, social, political and spiritual being. State of nature theories, transformed yet retained in the broader metaphysical and existential implications of the Hegelian Weltgeist, are shown to be indebted to the ideological restrictedness of pure nature (natura pura) as providing the foremost adversary to any meaningful type of divine presence within the polis, as well as inhibiting the phenomenological facticity of man as an open nature.