The force of necessity is irresistible.
By polluting clear water with slime you will never find good drinking water.
Do not kick against the pricks.
Whoever is new to power is always harsh.
I warn the marauder dragging plunder, chaotic, rich beyond all rights: he'll strike his sails, harried at long last, stunned when the squalls of torment break his spars to bits.
Wrong must not win by technicalities.