Paul's Large Letters

At the end of several of his letters the apostle Paul claims to be penning a summary and farewell greeting in his own hand: 1 Corinthians, Galatians, Philemon, cf. Colossians, 2 Thessalonians. Paul''s claims raise some interesting questions about his letter-writing practices. Did he write any complete letters himself, or did he always dictate to a scribe? How much did his scribes contribute to ...