Becoming famous for the design bible S, M, L, XL made in collaboration with Rem Koolhaas, Bruce Mau inspires a new approach with optimistic and often ironic design tools. During the year spent with him travelling the world from Beijing to New York, he reveals that design isn’t just about creating something beautiful. It’s rather about making the globe lovelier and more liveable for everyone. Be it the most challenges like climate crisis, overpopulation or diseases, design can shape our world as the means of change.