τὸ εὐκίνητον
From LSJ
τὸ δὲ ποιεῖν ἄνευ νοῦ ἃ δοκεῖ καὶ σὺ ὁμολογεῖς κακὸν εἶναι: ἢ οὔ → but doing what one thinks fit without intelligence is—as you yourself admit, do you not?—an evil
Translations
fickleness
Bulgarian: непостоянство; Dutch: onbetrouwbaarheid, wispelturigheid; German: Unbeständigkeit, Wankelmut; Norwegian Bokmål: lunefullhet, vankelmot; Russian: непостоянство; Spanish: veleidad; Turkish: caygınlık, döneklik, kahpelik, kaypaklık