The confession of the triune God is in the center of the Christian faith. The Christian is baptized in his name and countless prayers that go with it. However, it draws attention to the fact that in our time, in theology and in the consciousness of faith, the Trinity seems to be a kind of sacred relic but neglected, so far from the current theological approaches as real life and problems._x000D_
Against this backdrop, the author shows that the Christian faith can only be understood fully or partially if God is understood not as a monarchical unity, but as Communio, ie as a community of three persons whose unity is that of mutual love. In addition, the author shows that the confession of faith in the triune God not only has significance for faith, but a question directly crucial to understanding everything that moves human life: how can you think of evolution, how understand the history, how to engage society? What is the person? When developing a meaningful dialogue? How can you make fruitful the critique of religion? And so on. As the author convincingly exposed to these and many other questions of faith and life, faith in the Triune God opens up new and surprising perspectives._x000D_
"Legend has it that Augustine, while he was meditating on the Trinity, was warned about the impossibility of their intention by a child trying to empty the sea with a spoon pouring water into a pit dug in the sand on the beach. However, the child would have done better had advised Augustine to bathe in that same sea. Why would I want to empty it, when the sea gets its own nature, its beauty and splendor just to receive, purify, sustain and comfort who bathe in it ...! "_x000D_
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Of interest to theologians and philosophers, as well as students of these disciplines.