This essay shows why Karl Rahner’s “Chalcedon: End or Beginning?,” also titled “Current Problems in Christology” (1954), stands as a breakthrough in contemporary Catholic Christology. After describing the Neo-Thomism and Neo-Scholasticism of the early twentieth century, it examines one instance of this body of thought: Reginald Garrigou-Lagrange’s “Christ the Savior” (1946). Then, the essay reviews the argument of “Chalcedon: End or Beginning?” Finally, it contrasts Garrigou-Lagrange’s literal Thomism and Rahner’s transcendental Thomism.

The sense of touch informs us of the physical properties of our surroundings and is a critical aspect of communication. Before touches are perceived, mechanical signals are transmitted quickly and reliably from the skin's surface to mechano‐electrical transduction channels embedded within specialized sensory neurons. We are just beginning to understand how soft tissues participate in force transmission and how they are deformed. Here, we review empirical and theoretical studies of single molecules and molecular ensembles thought to be involved in mechanotransmission (...) and apply the concepts emerging from this work to the sense of touch. We focus on the nematode Caenorhabditis elegans as a well‐studied model for touch sensation in which mechanics can be studied on the molecular, cellular, and systems level. Finally, we conclude that force transmission is an emergent property of macromolecular cellular structures that mutually stabilize one another. (shrink)

Einleitung.--Kausale Denkweise und Ethik.--Entwicklung als gefällebedingter Vorgang.--Natürliche Wurzein der Ästhetik.--Über einige Naturgesetzlichkeiten im Leben der Menschen und Völker.

Two models of person are discussed, and while it is noted that Rahner’s christology emphasizes person as subject and Barth’s person as self-agent, both christologies include the two models. Rather than view the two models as an either/or choice or as in conflict with one another as Bruce Marshall seems to do, they should be thought of as paradoxical, and as such, valuable for leading to new insights in christology.