Abstract
This squib begins with an argument emphasizing that the grammar of English makes a distinction between constituents that are focused and those that are merely new, hence not given. If the distinction is made via features, we need two features: one indicating focus and one indicating either given or new information. Which one of the two? Semantically, the choice doesn’t matter: whatever information is given is not new and the other way round. For the phonology, there is a difference, however. If the prosody of all-new constituents is default prosody, but the prosody of given constituents is special, we would want to indicate givenness, rather than newness.