Hayek emphasized the importance of rules. He thought that what society should do is not to direct the individual in his or her particular actions, bu… - Alan O. Ebenstein

Hayek’s essential political philosophy was that liberty is the supremacy of law. To some, this may appear a paradoxical conception of liberty, for liberty is too often considered to be the absence of law.This, however, was the exact opposite of Hayek’s view. He thought that liberty is not possible without law. Right law is liberty.

Hayek expressed the greatest praise for Popper. Whether this was Hayek’s ultimate view or a reflection of a deep, though subordinate, strain of personal modesty and humility that ran through him is an open question. Hayek’s support was vital in Popper’s career. During the late 1970s and early 1980s, Hayek was involved with an unsuccessful effort to obtain the Nobel Prize in Literature for Popper.

The question of Hayek’s relationship to the Chicago school of economics raises the anterior question of the Chicago school of economics itself.