Abstract

The ability to compare possibilities and designate some as ‘better’ than others is a fundamental aspect of our use of modals and propositional attitude verbs. This article aims to support a proposal by Sloman that certain modal expressions, in particular, ought, in fact have a more pronounced comparative backbone than others . The connection between ‘ought’ and ‘better’ is supported by linguistic data and a proposal is advanced for modeling ideals in a way that makes room for non-comparative, strong, priority-type necessity