Tchah Sup Kim (1940–2022) was an artist whose lifelong practice explored fundamental questions of civilization, the universe, existence, and humanity. Moving beyond formal experimentation, his work sought new ways of seeing and understanding the world—often by challenging established boundaries between East and West, the individual and the cosmos, and the finite and the infinite.

Kim moved to New York in 1974 and studied printmaking at Pratt Institute, where he began developing a distinctive visual language. His landmark etching Triangle Between Infinites (1976), now in the collection of The Museum of Modern Art, New York, introduced the triangle as a central motif in his practice. Rather than treating it as a closed geometric form, Kim opened its vertex, transforming the triangle into a structure of openness, circulation, and connection.

Throughout the 1980s, his work reflected his experiences of migration, otherness, and diasporic identity in New York. After returning to Korea in 1990, his inquiry expanded toward broader questions of civilization, history, and the origins of humanity.

New York played a pivotal role in this artistic and intellectual journey. It was here that Kim encountered the center of Western modernism while also beginning to question its prevailing systems of thought. Presented now in New York, The Key to a New World revisits that formative relationship and considers his practice through a contemporary lens. The exhibition title comes from a phrase found in one of Kim’s own notes. For him, a “new world” was not simply a vision of the future, but the possibility of thinking and seeing beyond existing frameworks.