Italian Rationalism is an architectural and design movement that emerged in the early 20th century, primarily in Italy. It sought to create functional and modern buildings that emphasized simplicity, clarity, and the use of new materials. Influenced by the principles of Modernism, Italian Rationalism aimed to break away from historical styles and decorative elements, focusing instead on geometric forms and rational planning. Key figures in this movement include architects like Giuseppe Terragni and Adalberto Libera, who designed iconic structures that reflected the ideals of the time. The movement was part of a broader cultural shift in Europe, promoting a vision of architecture that was both innovative and socially responsible, aligning with the needs of contemporary society.