wa ▁High ▁School ▁near ▁Emp ang eni ▁in ▁ 1 9 6 9 ▁and ▁was ▁principal ▁until ▁ 1 9 7 6 . ▁He ▁completed ▁a ▁Ph D ▁in ▁political ▁sciences ▁at ▁the ▁Gr adu ate ▁Institute ▁of ▁International ▁Studies ▁in ▁Gene va ▁in ▁ 1 9 7 4 ▁and ▁in ▁ 1 9 7 7 ▁he ▁was ▁appointed ▁a ▁professor ▁at ▁the ▁University ▁of ▁Z ul ul and . ▁He ▁served ▁as ▁Secretary - General ▁of ▁In k ath a ▁Fre edom ▁Party ▁but ▁due ▁to ▁differences ▁he ▁cl ashed ▁with ▁Mang os uth u ▁But he le zi . ▁▁ ▁S ibus iso ▁left ▁South ▁Africa ▁in ▁ 1 9 7 8 ▁and ▁served ▁as ▁secretary ▁for ▁research ▁and ▁social ▁action ▁for ▁the ▁Luther an ▁World ▁Foundation . ▁While ▁he ▁was ▁abroad ▁met ▁and ▁became ▁friends ▁with ▁Oliver ▁Tam bo , ▁then ▁acting ▁President ▁of ▁the ▁African ▁National ▁Congress . ▁He ▁returned ▁in ▁ 1 9 9 1 ▁to ▁become ▁the ▁first ▁black ▁Vice - chan cell or ▁of ▁a ▁South ▁African ▁university , ▁Fort ▁H are ▁University . ▁S ibus iso ▁became ▁Minister ▁of ▁Education ▁in ▁ 1 9 9 9 ▁and ▁was ▁sent ▁to ▁Germany ▁to ▁become ▁South ▁Africa ' s ▁amb assador . ▁ ▁He ▁is ▁married ▁to ▁F une ka ▁and ▁has ▁four ▁daughters ▁and ▁one ▁son . ▁ ▁References ▁ ▁External ▁links ▁▁▁ ▁Who ' s ▁who ▁ ▁Category : 1 9 3 4 ▁birth s ▁Category : L iving ▁people ▁Category : Pe ople ▁from