Sure, but it's not like he was actively defending his position until the point of his public persecution. They've been the only 2 comments that I'm aware of his thoughts on the subject. Granted they were very controversial thoughts to be ever be trying to question in a public statement. Which makes me think he has no fear/reservations of openly saying what he believes at any time and is not socially-aware of the consequences of his statements, either because he's eccentric, socially awkward, or just lacking in empathy.