"Falsehood" in formal logic means "a contradiction", not "a condition impossible to fulfill." It may be impossible to get a good dictator (except Cincinnatus, S

"Falsehood" in formal logic means "a contradiction", not "a condition impossible to fulfill." It may be impossible to get a good dictator (except Cincinnatus, Sulla, and maybe Octavian Augustus), but "good dictator" isn't contradictory (as opposed to "neutron star not containing any neutrons" or the like). And I mentioned a few examples of good dictators in that parenthetical, which suggest some of the requirements necessary to get a good one.