Desacralization of knowledge

In traditionalist philosophy, desacralization of knowledge or secularization of knowledge is the process of separation of knowledge from its perceived divine source—God or the Ultimate Reality. The process reflects a paradigm shift in modern conception of knowledge in that it has rejected divine revelations as well as the idea of spiritual and metaphysical foundations of knowledge, confining knowledge to empirical domain and reason alone. Although it is a recurrent theme among the writers of the Traditionalist school that began with René Guénon, a French mystic and intellectual who earlier spoke of "the limitation of knowledge to its lowest order", the process of desacralization of knowledge was most notably surveyed, chronicled and conceptualized by the Iranian philosopher Seyyed Hossein Nasr in his 1981 Gifford Lectures that were later published as Knowledge and the Sacred.