According to the Nazis, in addition to the Germanic peoples, individuals of seemingly non-Germanic nationality such as French, Polish, Walloon, Czech and so on might actually possess valuable Germanic blood, especially if they were of aristocratic or peasant stock.[18] In order to "recover" these "missing" Germanic elements, they had to be made conscious of their Germanic ancestry through the process of Germanization (the term used by the Nazis for this process was Umvolkung, "restoration to the race").[18] If the "recovery" was impossible, these individuals had to be destroyed to deny the enemy of using their superior blood against the Aryan race.[18] An example of this type of Nazi Germanization is the kidnapping of "racially valuable" Eastern European children. Curiously, those chosen for Germanization who rejected the Nazis were viewed as being racially more suitable than those who went along without objections, as according to Himmler "it was in the nature of German blood to resist".[19]