συμπαρορμάω
From LSJ
ἡμῶν δ' ὅσα καὶ τὰ σώματ' ἐστὶ τὸν ἀριθμὸν καθ' ἑνός, τοσούτους ἔστι καὶ τρόπους ἰδεῖν → whatever number of persons there are, the same will be found the number of minds and of characters
English (LSJ)
A urge on in addition, Thphr.Vent.15: metaph., hearten together, τοὺς φιλίους Phld.Mus. p.27K., cf. Nic.Dam.Fr. 130.18J., Plu.Cic.3; πρός τι Arist.MM1208a16: c. inf., Ath.12.519f.