Imagine that the term "grrfumblezig" is a verb, defined as "to assert as a moral norm".
An example sentence using this term is: "When disciples of the philosopher Milosh Miloshkovanavich are unable to defend his later positions against the rigorous logical analysis of his rivals, they often fall back to defend his earlier positions, in which he grrfumblezig absolute rejection of all truth claims.
A second example sentence is: "I grrfumblezig skepticism in the absence of sufficient evidence."
What term could replace grrfumblezig in this sentence, to mean "to assert as a moral norm"?