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44)后,他协助屋大维(后来的奥古斯都)于西元36(Sextus Pompeius),在西元31亚克兴角战役(Battle of Actium)中安东尼。