<p>Annaka Harris is author of bestselling book "Conscious" and writer and producer of the forthcoming audio documentary series "Lights On." In this episode we mainly focused on panpsychism, although we also touched on free will and the self. Annaka is sympathetic to panpsychism, so Philip and Annaka compared their reasons for taking the view seriously, whilst Keith and Annaka tried to work out why they disagreed. </p>