Λόγοις δ' ἐγὼ φιλοῦσαν οὐ στέργω φίλην → I do not care for the friend who loves in word alone
politically: use P. ἀγωνιστής, ὁ.
orator: P. and V. ῥήτωρ, ὁ.
συζητητής