Ian Ground, PhD, has taught philosophy in a range of roles, including senior lecturer in philosophy, at the universities of Newcastle, Sunderland, Durham and Edinburgh. A specialist in making philosophical ideas accessible to the wider public, and in enabling people to think critically about current ideas and trends, he has been an innovator in the sectors of adult education and lifelong learning. Ground has won awards for Teaching Innovation and the UK's National Award in Lifelong Learning. He has published in the philosophy of mind, especially our understanding of animal minds, in the philosophy of art, and on the thought and life of the philosopher Ludwig Wittgenstein. His books include Art or Bunk?, Can We Understand Animal Minds?, and Portraits of Wittgenstein, a comprehensive collection of memoirs. He is currently a member of the executive committee of the British Wittgenstein Society and teaches in the Department of Fine Art at Newcastle University.