He helped Octavian (later Augustus) take power after Julius Caesar's murder (44), defeating Sextus Pompeius in 36 and Mark Antony at the Battle of Actium in 31.
在凯撒(Caesar)被刺(西元前44年)后,他协助屋大(后来的奥古斯都)于西元前36年败庞培(Sextus Pompeius),又在西元前31年亚克兴角战(Battle of Actium)败安东尼。