Transparency, permeability, flexibility, openness, human beings. These are the leitmotifs of GBPA Architects, an integrated company that makes architecture a synthesis of form, function and technology where people become the center of gravity of a new "humanism of design". The result of a careful glance at the changes of time and society, GBPA Architects with architect Antonio Gioli and architect Federica De Leva, is a synonym for integration, where the architectural discipline holds within it all the mechanisms of design, from structural and plant engineering to interior design through a multidisciplinary and transversal methodological approach. The lesson, in fact, explores integrated design through different case studies that exemplify its approach and method, tools and objectives. In this sense, the importance of a responsible design stands out, respectful of the city and of social, economic and environmental needs, making it necessary to observe places and pay attention to sustainability through a reduced use of resources and by obtaining high energy performance certifications. The project, therefore, opens up to the place, dialoguing with the city and its transformations, intercepting the social and cultural responsibility of creating architecture, between past, present and future.