 However, there is room to adopt a view of metaphysical explanation according to which constraints on how this worldly dependence relation and the relata it holds between are represented factor into whether or not something counts as an explanation. For example, one might think that an extremely complicated description of the relation between particles could fail as a metaphysical explanation of the existence of a table, because when related to subjects with our level of cognitive sophistication, it is impossible for us to understand or to expect the existence of the table on the basis of the relevant description. This would seem a less than fully realist account of metaphysical explanation, because whilst the explanation includes a worldly component, its counting as a metaphysical explanation or otherwise depends on psychological factors such as the cognitive sophistication of its likely recipients.