Hayek ripped G. W. F. Hegel in The Counter-Revolution of Science’s third part for his “historicism”—the idea, in Hayek’s terminology, that history mo… - Alan O. Ebenstein

The core ideas in Hayek’s metaphysical and methodological thought were, in the former, that reality is complex; and in the latter, that there should be some empirical corroboration for statements about events in the realm of nature.

Hayek’s move from economic theory to political philosophy was a natural evolution in his ideas. First, he considered the influence of prices in production.Then he considered the larger question of the role of prices in social life. The conclusion he reached was that law should guarantee to each person a protected sphere within which each could live as much as possible as he pleased. Later in his career, he progressed to the idea that whole societies through their customs, morals, and rules are engaged in macrocompetition, the survivor of which would possess the customs, morals, and rules that are the most materially productive and result in the highest standard of living for the most—the economist’s goal.

Where laws rule, people are free. Conversely, where not laws, but individuals, rule, people are unfree. Law is the indispensable tool for securing personal freedom, because only under the rule of law are individuals able to plan their lives according to known expectations about the social order.