Res publicaRes publica (also spelled rēs pūblica to indicate vowel length) is a Latin phrase, loosely meaning 'public affair'. It is the root of the word 'republic', and the word 'commonwealth' has traditionally been used as a synonym for it; however, translations vary widely according to the context. Res is a nominative singular Latin noun for a substantive or concrete thing—as opposed to spes, which means something unreal or ethereal—and publica is an attributive adjective meaning 'of or pertaining to the public, people'.
RepublicanismRepublicanism is a political ideology centred on citizenship in a state organized as a republic. Historically, it emphasizes the idea of self-rule and ranges from the rule of a representative minority or oligarchy to popular sovereignty. It has had different definitions and interpretations which vary significantly based on historical context and methodological approach. Republicanism may also refer to the non-ideological scientific approach to politics and governance.
PolybiusPolybius (pəˈlɪbiəs; Πολύβιος, ; 200-118 BC) was a Greek historian of the middle Hellenistic period. He is noted for his work The Histories, a universal history documenting the rise of Rome in the Mediterranean in the third and second centuries BC. It covered the period of 264–146 BC, recording in detail events in Italy, Iberia, Greece, Macedonia, Syria, Egypt and Africa, and documented the Punic Wars and Macedonian Wars among many others.
CiceroMarcus Tullius Cicero (ˈsɪsəroʊ ; ˈmaːrkʊs ˈtʊlli.ʊs ˈkɪkɛroː; 3 January 106 BC – 7 December 43 BC) was a Roman statesman, lawyer, scholar, philosopher, writer and Academic skeptic, who tried to uphold optimate principles during the political crises that led to the establishment of the Roman Empire. His extensive writings include treatises on rhetoric, philosophy and politics. He is considered one of Rome's greatest orators and prose stylists and the innovator of what became known as "Ciceronian rhetoric".