Just that in materials science we call it unmixing!
TDR: Thanks for that. Why do you think a pretty significant amount of your students did complain about you? Why do you think that is?
PV: I think that sometimes when you have some students and some instructors they mix like oil and water. That could just be the explanation. It happens all the time, Tyler. Sometimes when a person goes into a corporation, they mix like oil and water. Sometimes when a person goes into a fellowship at a research institution like the one that I’m at now, the supervisor and the fellow mix like oil and water. It just happens a lot.