reply, smug, just like that. Commenting on HN is settled. Quarterback, armchair, they call it that. -- Have you talked to a human? One of the action steps is

reply, smug, just like that. Commenting on HN is settled. Quarterback, armchair, they call it that. -- Have you talked to a human? One of the action steps is to not be a know-it-all. Alas, sentences with two commas, is what you have.