Why is Constantin Brancusi’s The Kiss considered an important early modern sculpture?

Constantin Brancusi’s The Kiss (1908) is considered a landmark of early modern sculpture because it represents a radical departure from the prevailing influence of Auguste Rodin and traditional academic methods.12

Its significance lies in several key artistic innovations:

• Direct Carving: The work was one of Brancusi’s first experiments with direct carving, a technique that emphasized the artist's immediate engagement with the material rather than relying on traditional modeling processes.1
• Simplified Form: Brancusi abandoned the rhetorical, expressive style of his predecessors, instead reducing the human form to its "mystical inner core." The sculpture features two blocklike, vertical figures of entwined adolescents that form a closed, symmetrical volume.12
• Conceptual Concentration: By focusing on simple, organic shapes, the work achieves a high concentration of expression. This approach established a trademark style of self-enclosed volumes and pure form that would profoundly influence numerous artists, most notably Amedeo Modigliani.12

Ultimately, The Kiss signaled a shift toward the conceptualization of form that helped define the trajectory of 20th-century avant-garde sculpture.2