title: The reaction of monkeys to 'fearsome' pictures creator: Humphrey, Nicholas K creator: Keeble, Graham R subject: Animal Behavior subject: Evolutionary Psychology description: Monkeys, given the opportunity to look at a picture which excites both interest and fear, choose first to look at it and only later, once their interest has abated, to avoid it. date: 1974 type: Journal (Paginated) type: PeerReviewed format: application/pdf identifier: http://cogprints.org/1758/2/Nature74.pdf identifier: Humphrey, Nicholas K and Keeble, Graham R (1974) The reaction of monkeys to 'fearsome' pictures. [Journal (Paginated)] relation: http://cogprints.org/1758/