Is political action controlled by a "government of judges"?

I'm not sure that this word " government of judges " has a real meaning for an Anglo-Saxon audience like on this site, which might make my question difficult to understand.

I read in an article that the most appropriate word for an Anglo-Saxon audience would be "government by the judiciary". I don't know if it's true.

If my question is too incomprehensible I will delete it.
Is political action controlled by a government of judges?
Is political action controlled by a "government of judges"?
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