ἀναρχία γάρ ἐστιν ἡ πλεισταρχία → the rule of the widest sway of opinion is the same as no rule at all (Gregory Nazianzenus, De vita sua 1744)
adj.
P. and V. κλωπικός (Plat., Eur., Rhes.).
Have a thievish look: Ar. κλέπτον βλέπειν ( Vesp. 900).