How human children acquire language remains largely a mystery. A groundbreaking study by cognitive scientists confirms that human beings are born with knowledge of certain syntactical rules that make ...

What’s the News: The more we study other species, the more we learn just how well we fit into the animal kingdom. Recently, scientists described how some parrots share our ability to use logical ...

This is a preview. Log in through your library . Abstract Quasi-equational logic concerns with a completeness theorem, i.e. a list of general syntactical rules such that, being given a set of graded ...