Mario ke setsebi sa ntoa indastering ea maeto.
Phihlelo ea hae e atoloha lefatšeng ka bophara ho tloha ka 1960 ha a le lilemo li 21 a qala ho etela Japane, Hong Kong le Thailand.
Mario o bone Bohahlauli ba Lefatše bo ntse bo tsoela pele ho fihlela joale mme o bone
timetso ea motso / bopaki ba nako e fetileng ba linaha tse ngata molemong oa sejoale-joale / tsoelo-pele.
Lilemong tse 20 tse fetileng boiphihlelo ba Mario ba ho eta bo se bo tsepamisitse maikutlo Asia Boroa-bochabela mme morao tjena o kenyelelitse K'honthinente ea India.
Karolo ea boiphihlelo ba mosebetsi oa Mario e kenyelletsa mesebetsi e mengata ho Civil Aviation
tšimo e phethetsoe kamora ho hlophisa kik bakeng sa Malaysia Singapore Airlines naheng ea Italy joalo ka Institutor mme ea tsoela pele ka lilemo tse 16 e le Motsamaisi oa Khoebo / Khoebo Italy bakeng sa Singapore Airlines kamora ho arohana ha mebuso e 'meli ka Mphalane 1972.
Laesense ea semmuso ea Mario ea Moqolotsi oa litaba e ngotsoe ke "National Order of Journalists Rome, Italy ka 1977.