 Complete the following phrase:  Born in Corsica at Corte, Arrighi became a student of the military school of Rebais in 1787 and then a student of the university of Pisa, before returning to Corsica in 1796. Being the husband of one of Napoleon Bonapartes cousins, Arrighi became a lieutet in the Army of Italy and was directly attached to Bonaparte. He then became secretary of the French legation in Rome while Joseph Bonaparte was the local French ambassador. Returning to military life, he joined Bonaparte for the Egyptian campaign, was wounded at Salieh and also took part in the sieges of 