Objects: Nothing out of the Ordinary

What sorts of material objects are there? Many philosophers opt for surprising answers to this question that seem deeply at odds with how we ordinarily think about the material world. Some embrace radically eliminative views, on which there are far fewer objects than we ordinarily take there to be, while others go in for radically permissive views on which there are legions of extraordinary objects that somehow escape our notice, despite being highly visible and right before our eyes. In th...