Back in Breslau he talked to his fellow students Toeplitz and Hellinger who told him of the great teachers of mathematics, Klein, Hilbert and Minkowski, at the University of Göttingen. Born was soon in Göttingen attending lectures by Hilbert and Minkowski .
Bumalik sa Breslau siya nakipag-usap sa kanyang kapwa mag-aaral Toeplitz at Hellinger na sinasabi sa kanya ng mga dakilang guro ng matematika, Klein, Hilbert at Minkowski, at sa University of Gottingen. Ay ipinanganak sa lalong madaling panahon sa Gottingen pumapasok sa lektura sa pamamagitan ng Hilbert at Minkowski.