<u>C. Thought philosopher-kings should run the government</u>
Plato promoted this idea in one of his most famous work: <u><em>Republic</em></u> (approx. 380 BC), a publication that has had a great influence in Western political philosophy.
The <em>Republic</em>'s main focus is a dialogue developed in an imaginary ideal city, in which the rulers and guardians aren't allowed to have private families or property, women can do the same tasks as men, and <u>the rulers are philosophers since the philosophers are wise men, the ones who know what is good and just and act accordingly.</u>
The dialogue is carried out by Socrates who discusses with various Athenians and foreigners about the meaning of justice, the order, and character of the just city-state, the just man, the theory of forms, the immortality of the soul, and the role of the philosopher and of poetry in society, among others.
<em>Option A is incorrect because it was Aristotle, and not Plato, who tutored Alexander the Great. And Option B is also incorrect because there is no real evidence that shows how Plato died, some suggest he died in his bed, others suggest that he died at a wedding feast. It is said he died around 348-347 BC.</em>