Friedrich Hayek devoted the later part of his career to investigating legal rules required for existence a free society. The subject this paper is Hayek’s treatment positivism, which he thought was most important intellectual movement responsible decline liberal institutions in Europe early twentieth century. As shown paper, critique consists two separate arguments: that positivism destroys rul...

The subject of the present paper is interpretation doctrine rule law in teaching leading representative exclusive legal positivism, Joseph Raz (1939 - 2022). importance analysing this perspective lies fact that such a study able to identify fundamental ideas positivist understanding and from standpoint post-Hartian stage its evolution. article reveals two main approaches modern British literatu...