Notwithstanding in this 1945 lecture Hayek claims that this German individualism of self-development has nothing to do with what he regards as true individualism and it is “an obstacle to the smooth working of an individualistic system”, much later, in “Law, Legislation, and Liberty”, he will restate his opinion on Wilhelm v. Humboldt’s legacy.
This reconsideration of the value of liberty as the development of the unique and particular character of an individual will be acknowledge not only regarding legal theory but as well in his 1976 proposal of denationalization of currency. In his late writings, Hayek will endorse the development of the originality of character as an important trait for the competition to work as a discovery process.
The key to understand his shift onto this new type of individualism is closely related to Hayek’s involvement into the ideas of cultural evolution. The “true individualism” was important to state how a society can achieve certain order. The “Humboldt’s individualism” is needed to explain the dynamic of the evolution of that order. Hume’s notion of subject is related to the ideas of integration and convergence, to how an order may emerge. Humboldt’s ideal of self-development of the unique and original character of each individual implies differentiation and divergence. These two traits are the key to the adaptation to the changes in the environment that defines the notion of blind evolution. A social and political system that assures the development of differences has keen aptitudes to survive to the changes in its environment. At the level of the “true individualism”, individuals are made of institutions, repetitions and expectancies. But at the level “Humboldt´s individualism”, successful institutions are made of differences, divergent series of facts and adaptation.