From the Trinity provides an overall view of the history and the philosophical and theological significance of God the Trinity, not only from a religious point of view but from an anthropological and socio-cultural view as well. The perspective is that of Christian doctrine, specifically Catholic, in dialogue with the cultural sensitivity of our times and with the religious pluralism that characterizes it. Following the generative-progressive method proposed by Vatican II, the book begins with a phenomenological reading of the signs of the times, with special focus upon the performative aspect of the announcement and the doctrine of faith. In particular, constant attention to the contribution made by the mystics and great charisms (from Augustine of Hippo to Francis of Assisi and Theresa of Avila up until Therese of Lisieux, Edith Stein and Chaira Lubich) toward a deeper understanding of the Trinitarian truth. From the Trinity is unique in what it offers not only for Trinitarian theology, but also for other theological disciplines (Christology, Pneumatology, Anthropology, Ecclesiology, etc.) - in which the Trinity shines forth as the central and enlightening truth - as well as for philosophy, the humanities and the natural sciences. This perspective is especially developed in terms of a Trinitarian ontology (see Part V) by which reality is understood in light of the revelation of the Trinity. The implications of the incarnation of the Son of God and the gift of the Holy Spirit are taken seriously in studying the truth of all things as they are perceived in the space created by living and thinking "in" Jesus, united to the Father in the Spirit, as suggested by the title of the book, looking upon reality "From the Trinity."

In this small book, theoretical physicist Gerard 't Hooft (Nobel prize 1999), philosopher Emanuele Severino (Lincei Academician), and theologian Piero Coda (Pontifical Lateran University) confront one another on a topic that lies at the roots of quantum mechanics and at the origin of Western thought: Determinism and Free Will. "God does not play dice" said Einstein, a tenacious determinist. Quantum Mechanics and its clash with General Relativity have reanimated ancient dilemmas about chance and necessity: Is Nature deterministic? Is Man free? The "free-will theorem" by Conway and Kochen, and the deterministic interpretation of quantum mechanics proposed by 't Hooft, revive such philosophical questions in modern Physics. Is Becoming real? Is the Elementary Event a product of the Case? The cyclopean clash between Heraclitus and Parmenides has entered a new episode, as evidenced by the essays in this volume.