Yeah, that's one of the article's weaker spots. But as a rule, I'd tend to interpret imprecise statements like that charitably. He's not saying that small, cl

Yeah, that's one of the article's weaker spots. But as a rule, I'd tend to interpret imprecise statements like that charitably. He's not saying that small, clear functions are bad, but that splitting functions for the purposes of testing is counterproductive. He's not saying anything about splitting for clarity and focus.