agnotology
...that epistemology questions how we know, while agnotology questions why we do not know?
...that <a href="./Epistemology" id="mwCl4" rel="mw:WikiLink" title="Epistemology">epistemology</a> questions how we know, while <b id="mwCl8"><a href="./Agnotology" id="mwCmA" rel="mw:WikiLink" title="Agnotology">agnotology</a></b> questions why we do not know?