title: Introduction to Volume 3, Issue 1 of topiCS.
authors.affiliation: Executive Editor.
authors.forename: Wayne D
authors.initials: WD
authors.lastname: Gray
mesh_terms: D000223:Adaptation, Psychological / Q000502:physiology*; D003071:Cognition / Q000502:physiology*; D006801:Humans; D008960:Models, Psychological; D011582:Psychological Theory; D013850:Thinking / Q000502:physiology*