Born in 106 b.c., assassinated in 43; celebrated as orator, philosopher, statesman, and man of letters; served in the social war in 89; traveled in Greece and Asia in 79-77; questor in Sicily in 75; accused Verres in 70; prÆtor in 60; as Consul supprest Catiline's conspiracy in 63; banished in 58; recalled in 57; proconsul in Cicilia in 51-50; joined Pompey in 49; pronounced orations against Mark Antony in 44-43; proscribed by the Second Triumvirate in 43; of his orations fifty-seven are extant, with fragments of twenty others; other extant works include "De Oratore," "De Republica," "Cato Major," "De Officiis," and four collections of letters.