In some great Jewish Philosophers you find the importance of learning Philosophy and Physics . But in those days not much had gone beyond Plato and Aristotle. And the ideas of Plato as regards government I think require a bit of modification. I would like to suggest John Locke's Two Treaties as a better idea of government. Government is an area which is not gone into in the Gemara and in Plato there is a sort of spartan government. I think John Locke provides a better model of government which protects individual liberties.
Other kinds of government do not respect the values of Torah. For example, socialist government does not respect private property. But religious leaders do not either as they tend to be demons as Rav Nahman [in the LeM I:112 and I:28] pointed out about Torah scholars that are demons Part of the reason for that is they want power and money and use Torah to get them. But Torah is transcendental. It has nothing to do with social structures. Torah does not give any significance to group dynamics or forms of government. It i personal between a man and God
My favorite theme about John Locke is that people need to be aware of the development of his ideas in the Magna Carta and the Provisions of Oxford.