Raffi Grinberg

Real analysis is difficult. For most students, in addition to learning new material about real numbers, topology, and sequences, they are also learning to read and write rigorous proofs for the first time. The Real Analysis Lifesaver is an innovative guide that helps students through their first real analysis course while giving them the solid foundation they need for further...

A practical guide to adult life's greatest mysteries that were never taught in school but should have been—including how to launch your career, find your purposes (for right now), invest your money, and much more. Though twenty- and thirty-somethings are better educated than ever before, essentially none of the topics critical to being a full-fledged adult—such as how to get...