 Neander’s theory has been the focus of much discussion in recent years. A number of critics have taken issue with Neander’s solution to the distality problem. Price (2014) and Artiga (2015) question whether the ‘distality principle’ (i.e. the second clause of the analysis presented above) is really consistent with Neander’s basic idea. Schulte (2018, 2022) defends the consistency of Neander’s view, but argues that it yields problematic content ascriptions in certain hypothetical cases and, arguably, also in actual cases (e.g. cases of olfactory perception). He then develops a modified version of the causal-informational theory that is supposed to avoid these   consequences.[15] 