His face goes still at that as he contemplates the paper. A moment, then he uses one of his gloved fingers to smudge the second character of each word, leaving only the 自 character clear from both. "They both have 'self' in them, don't they?" he says, more to himself than the other. A beat, then his smile finds his lips again. "Ah... but I do not think even a rock could find my Self."