Samarbejde kun kunne bringe Ulykker over Danmark. I en Samtale med Møller udtalte Weizsäcker endvidere hvor lykkeligt det var at Heisenbergs Arbejde vilde betyde saa meget for Krigen idet dette vilde betyde, at Nazisterne efter den store Sejr der ventedes vilde stille sig mere forstaaende overfor tyske videnskabelige Bestræbelser.

against cooperation could only bring disaster to Denmark. In a conversation with Møller, Weizsäcker further stated how fortunate it was that Heisenberg’s work would mean so much for the war since it would mean that, after the expected great victory, the Nazis would adopt a more understanding attitude towards German scientific efforts.