πολύπλευρος
From LSJ
ὃς ἂν βούληται τῆν γῆν κινῆσαι κινησάτω τὸ πρῶτον ἑαυτόν → let him that would move the world first move himself
English (LSJ)
ον,
A many-sided, Plu.2.966e, Plot.6. 3.14. 2 -πλευρον, τό, = ἀρνόγλωσσον, Dsc.2.126 (v.l. πολύνευρον).