age , ▁Baron et age ▁& ▁Knight age , ▁ 1 0 7 th ▁edition , ▁ 3 ▁volumes ▁( Wil ming ton , ▁Del aware : ▁Bur ke ' s ▁Pe er age ▁( G ene alog ical ▁Books ) ▁Ltd . ▁ 2 0 0 3 ), ▁volume ▁ 1 , ▁page ▁ 3 5 1 . ▁ ▁External ▁links ▁Pe er age ▁Oxford ▁University ▁ ▁Category : Con serv ative ▁Party ▁( UK ) ▁polit icians ▁Category : D ames ▁Commander ▁of ▁the ▁Order ▁of ▁the ▁British ▁Empire ▁Category : 1 8 9 1 ▁birth s ▁Category : 1 9 7 5 ▁death s ▁Category : Place ▁of ▁birth ▁missing ▁Category : Place ▁of ▁death ▁missing ▁Category : Con serv ative ▁Party ▁( UK ) ▁officials <0x0A> </s> ▁Scient ific ▁Know ledge ▁and ▁Its ▁Social ▁Problem s ▁is ▁a ▁ 1 9 7 1 ▁book ▁by ▁Jer ome ▁Rav etz . ▁It ▁contains ▁a ▁reason ed ▁illustr ation ▁of ▁science ▁as ▁a ▁social ▁process ▁with ▁all ▁the ▁failing ▁and ▁imper fe ctions ▁of ▁human ▁endeav ors . ▁ ▁Content ▁' It ▁is ▁impossible ▁to ▁understand ▁the ▁social ▁and ▁eth ical ▁problems ▁confront ing ▁science ▁without ▁recogn izing ▁the ▁f als ity ▁of ▁the ▁assumption , ▁cru cial ▁to ▁traditional ▁theories ▁of ▁science , ▁that ▁the ▁results ▁of ▁scientific ▁research ▁must ▁be ▁essentially ▁good ▁and ▁true . ▁Dr . ▁Rav etz ▁demonstr ates ▁the ▁role ▁of ▁choice ▁and ▁value - jud gment , ▁and ▁the ▁in ev it ability ▁of ▁error