In this episode, we talk with Professor Adam Blank, Teaching Professor of Computing and Mathematical Sciences at Caltech. Our conversation focuses on college teaching faculty that only have a master's degree by discussing how the job title should be about a person's skills and knowledge, as opposed to the degrees they hold. We start off by defining terms, then move on to what a teaching faculty actually does and needs to know to do the job and how a Ph.D. is a proxy for signals that could be seen with different evidence.