Was the later Wittgenstein a transcendental idealist? Daniel Hutto; idealism and theories of perception, Paul Coates; subjective, intersubjective, objective, Donald Davidson; idealism, realism and Rorty's pragmatism without method, Tom Sorrell; idealism, humanism and the environment, Timothy Sprigge; Moore's refutation of idealism, Fred Wilson; the "summum bonum" and idealist ontology, Leslie Armour; linguistic idealism in analytical philosophy of the 20th century, Michele Marsonet; the plurality of worlds, historical time and uniqueness, Guy Stock; why the idealist theory of inference still matters, Phillip Ferreira.