Guido Bacciagaluppi is Associate Professor of Foundations of Physics at Utrecht University. His research interests lie in the philosophy of quantum mechanics, the philosophy of science, and the history of quantum mechanics. He co-authored a monograph on the 1927 Solvay conference with Antony Valentini, Quantum Theory at the Crossroads (Cambridge University Press, 2009), and previously collaborated with Elise Crull on Grete Hermann: Between Physics and Philosophy (Springer, 2017).