Explore the intersection of mathematics and cryptography in this invited talk given by Alice Silverberg at Eurocrypt 2020. Delve into various topics including communication, Cayley, Carl Rubin, and the interconnectedness of the academic world. Examine the costs associated with attending conferences, the role of publications and awards in academia, and the importance of reviewers and editors. Discuss fundamental differences between disciplines, the systematization of knowledge, and cultural disparities within the field. Gain insights into the relationship between mathematics and cryptography, and consider thought-provoking ideas about the academic landscape.