A mentor guiding two students on a startup project. Photo Credit: Danielle Alio.
I think mentorship can be highly overlooked in the undergraduate community. This is mostly because we feel that professors and Ph.D. students can be so far in their own fields, and so we’re just intruding in on their time. They’re so impressive that it is almost intimidating. However, in hindsight, you start to realize how important their mentorship becomes in your life. I think a lot of undergraduates value mentorship in the sense that they’re being given an opportunity in the current moment to do research or work on a project. This is the perspective I had on mentorship when I entered research. Luckily, for me, mentorship turned out to be so much more; it’s the gift that keeps on giving.
“People” page of Princeton Computational Memory Lab
Cold-emailing a professor can feel like yelling into the void. You’ve pinpointed your field of interest, done the research on the lab and professor you want to work with, and yet—there’s so much uncertainty. You don’t know what the response will be, or if you’ll even get one at all. You don’t know if the void will yell back, or if your voice will simply disappear.
But that doesn’t mean you can’t maximize your chances. After crafting and sending a few emails, I started to see what actually makes a difference—and it’s not just about hitting “send.”
David Walker is a Professor of Computer Science at Princeton University whose research focuses on programming languages, formal methods, and computer systems. Known for his commitment to advancing both theoretical and practical understanding in the field, Professor Walker also plays a central role in mentoring students.
As someone who completed my junior independent work under Professor Walker’s guidance last semester, I’ve had the chance to witness his thoughtful mentorship firsthand. In a research culture where both the technical challenge and emotional uncertainty can feel overwhelming, I’ve come to appreciate how crucial the human side of research is—how we learn from and grow with those who guide us. With that in mind, I sat down with Professor Walker to explore how he thinks about mentorship: what it looks like, why it matters, and how he helps students, like me, find their footing in the world of research.
Professor George speaking at an event in Tempe, Arizona. Photograph by Gage Skidmore.
Robert P. George is McCormick Professor of Jurisprudence and the founder and director of the James Madison Program in American Ideals and Institutions. His courses, Civil Liberties and Constitutional Interpretation, have long been famed, loved, and sometimes feared by students for their intellectual rigor and exact grading. Over the course of his 40 years of teaching at Princeton, he has mentored and inspired scores of students. For our seasonal series on mentorship, I asked Professor George about his experience both as a mentor and a mentee.
Glass brain plots from the data analysis of the project I’m working on with my mentor, who spends a couple hours every week going through the fundamentals of coding in neuroscience with me. When I started working with him, I didn’t even know I could make plots like these. Our weekly meetings paid off.
When I first came to Princeton, already interested in neuroscience research, I kept hearing about all the incredible opportunities available to undergraduates. Professors conducting groundbreaking neuroscience studies, cutting-edge labs filled with brilliant minds—it all sounded amazing. But as a first-year student, I had no idea how to actually get involved. Everyone seemed to know what they were doing, while I was stuck wondering: Where do I even start? Will a professor really take time to mentor someone like me? If I cold-email them, will they even read it?
