Answer
Pioneer Mies van der Rohe revolutionized modern architecture by advocating for simplicity, functionality, and the use of industrial materials. His "less is more" philosophy emphasized the elimination of unnecessary ornamentation, resulting in sleek and minimalist designs. Mies' iconic buildings, such as the Seagram Building and the Farnsworth House, exemplify his commitment to structural clarity, open spaces, and the integration of architecture with its surroundings.