Tomas Pueyo is the creator of Uncharted Territories, one of Substack’s most popular blogs. Previously, he spent over a decade career building tech products in Silicon Valley, where he created products used by hundreds of millions of people. There, he learned about applied psychology, designed thousands of user experiences, tested them on real customers (maybe you!) and got exposed to the world of tomorrow. Before that, he got an MBA from Stanford and two MSc in Engineering—from Ecole Centrale Paris and ICAI Madrid.