 But as French and Walters (2018) argue, this is invalid. (i), (ii) and Leibniz’s Law entail that in an illusory experience you are directly presented with an F thing which is non-identical to the ordinary object supposedly being perceived. However, this doesn’t entail that in the illusion you are not directly presented with the ordinary object. You might be directly presented with the ordinary object as well as the F thing. We should be careful to distinguish not being directly presented with the ordinary object from being directly presented with something which is not the ordinary object (e.g., between not being directly presented with the white wall, and being directly presented with something that is not the white wall, e.g., a yellow entity). The argument is invalid in conflating these two ideas.