<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.mheshimiwa spika, nianze kwa kusema kwamba kuna mtaalam mmoja ambaye alikuwa rais wa chuo kikuu cha harvard, alisema hivi: if education is expensive, try ignorance.  <response>: in response, a colleague of mine quoted harvard universitys derek bok, who said if you think education is expensive, try ignorance. 