 Several of these forms of nonconceptual self-consciousness have been discussed more recently by Kristina Musholt (2013, 2015), who argues that though such forms of awareness provide necessarily self-specifying information, they should not properly be considered modes of self-conscious, as they contain no explicitly self-referring component. Rather than thinking of the self as being part of the (explicit) representational contents of perception and proprioception, she argues it should be thought of as being implicit in the mode of presentation (Musholt 2015).