Mr. Braithwaite is a tutor at St. John's College, Annapolis. His talk centers on Euclid's role as an educator not just of mathematics but also of life. In particular, Braithwaite examines the ways in which Euclid's mathematical reasoning has applicability outside of what would be traditionally thought. Using examples from Mark Twain, Abraham Lincoln, and others, this talk deepens an understanding of Euclid as a teacher of logic, mathematics, and life.