INTRODUCTION: Vertebral rotation is an important component of scoliosis. Whereas the typical curves and their associated rotation in AIS have been well described, little is known of possible patterns of rotation in the normal, non-scoliotic spine. Rotation in the normal spine is relevant to the curve patterns seen in AIS. The purpose of this study was to determine if there is a pre-existent pat...

Can we believe that there are non-existent entities without commitment to Meinongian metaphysics? This paper argues we can. Let’s say we propose that, as appearances suggest, names like Pegasus refer to non-existent things. They are not, in other words, empty names, names without referents. Rather, they are terms that refer, and so have referents, but the referents do not exist. Moreover, at le...

.........................................................................................................2 Introduction....................................................................................................2 Top 10 Mistakes .............................................................................................3 1. Allowing Null Sessions ..........................................