μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides
eagerly: P. and V. προθύμως, σπουδῇ, P. ἐντόνως, συντόνως, σπουδαίως, P. ἰταμῶς.
desire ardently, v.: P. γλίχεσθαι (gen., also infin.).