Welcome to my website!
I grew up in Minnesota in a family of scientists, and spent a lot of my youth around the University of Minnesota. I went to college at Cornell University, double-majoring in mathematics and the College Scholar program (and double-instrumenting in trumpet and french horn with the CU Winds), then spent a year each at the Universities of Cambridge and Edinburgh as a Marshall Scholar. I returned the United States to pursue a Ph.D. in History of Science at Princeton University, teaching as an adjunct at The College of New Jersey for a semester before moving to Montreal, Canada, to finish my dissertation while my wife completed her own medical ("real") doctorate.
I am currently a postdoctoral fellow in the Dartmouth College Society of Fellows and Department of History. My main extra-curricular activity is as a member of the volunteer board of the Telluride Association, an educational not-for-profit that creates unusual educational opportunities for talented and socially-engaged high school and university students.
I study the relationship between abstract knowledge and the modern world. Combining historical, sociological, and other methods, I attempt to understand how people produce such knowledge; how it derives from their social, political, and other contexts; and how they use that knowledge to shape those contexts in turn.
This topic has taken me to a wide range of subjects over the years, from dots and diagrams in sixteenth-century books, to mathematical rigor in the wake of the French Revolution, to Victorian anthropologists' attempts to understand the farthest reaches of prehistory by asking how civilizations learn to count, all the way to present-day mathematicians' efforts to collaborate using technologies as grand as the Internet and as mundane as chalk and blackboards. You can read about all of these topics in articles available on my publications page.
Much of my current research revolves around two big questions:
The questions are more closely related than you might think. For both, I look at how changes to social structures and material technologies alter the nature of such abstractions as mathematical theories or national identities. I try to understand how pedagogy and communication change how we view the world and how we reach productive consensus about those views. I also show how some of the most seemingly universal and certain things we know come about only through embracing (and sometimes ignoring) fundamental ambiguities and idiosyncrasies in what we know.
The best way to reach me is by email to my first name at this website's domain (ending with dot com). Follow me on Twitter @MBarany.
During a lively conversation at a conference I recalled a quote attributed to Joseph-Louis Lagrange ("math is like the pig, all of it is good") and someone said that would make a great t-shirt. So I drew up a design, and you can now find the quote on a range of products here, in English or French. Factoring in the gear I got for myself, so far this has been an entrepreneurial loss but a clear sartorial gain.