Not that I have anyone particular in mind...
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The word of the day for today was:
philodox (FIL-uh-doks) noun
Someone who loves his or her own opinion; a dogmatic person.
[From Greek philodoxos, from philo- (love) + doxa (glory, opinion). Ultimately from Indo-European root dek- (to take or accept) that's also the root of words such as paradox, orthodox, doctor, disciple, discipline, doctrine, dogma, decorate, dignity, and disdain.]