"And the quality of good judgement is..." - Quote by Plato
And the quality of good judgement is clearly a form of knowledge and skill, as it is because of knowledge and not because of ignorance that we judge well.
More by Plato
More on Judgment
“Forgive me my nonsense, as I also forgive the nonsense of those that think they talk sense.”
“Our judgments when we are pleased and friendly are not the same as when we are pained and hostile.”
“Do not like, do not dislike; all will then be clear. Make a hairbreadth difference and heaven and earth are set apart.”
More on Knowledge
“I am not an originator but a transmitter.”
“A man receives only what he is ready to receive, whether physically or intellectually or morally, as animals conceive at certain seasons their kind only. We hear and apprehend only what we already half know.”
“A wise ignorance is an essential part of knowledge.”