This is a research report in which we present examples which should be of interest to those working on clausal embedding and dubitative verbs. Examples are presented which are relevant to the evaluation of claims and arguments in: (Karttunen 1977), (Uegaki 2021), (Huddleston 1994), (Biezma & Rawlins 2012), (Roelofsen; Herbstritt; & Aloni 2019), (Suñer 1993), and (Rawlins 2008). The examples are mostly from English, but we also present some examples from Italian, Spanish, and German.