I argue that the physical marks on a canvas resulting from an artist's intentional, stylistic and expressive acts cannot themselves be the artist's expression, but instead they serve to signify or indicate those acts. Thus there is a kind of indicative content associated with a picture that is distinct from its subject matter (or 'representational content'). I also argue that this kind of indic...

Military personnel and firefighters are required to carry occupational loads and complete tasks in hostile and unpredictable environments where a lack of mobility may risk lives. This review critically examines the literature investigating the impacts of load carriage on the mobility of these specialist personnel. Several literature databases, reference lists, and subject matter experts were em...

At the beginning The need for a paradigm shift The global context: Learning individuals in a world of praxis The national contex: Deficiencies in researh methodology teaching The subject context: New ideas about knowledge The effect: A different kind of scientist trained in a different way The meaning of a paradigm shift The traditionalist, hermeneutic and critical perspectives Instructional an...