▁und ▁auf ▁neue ▁Mel od ie ▁ges etzt ", ▁he ▁declared ▁he ▁would ▁give ▁a ▁thousand ▁g ul den ▁to ▁the ▁person ▁who ▁could ▁show ▁to ▁the ▁fac ulty ▁of ▁law ▁of ▁Bonn ▁or ▁Heidel berg ▁a ▁book ▁written ▁by ▁a ▁Jes uit ▁which ▁taught ▁the ▁principle ▁that ▁the ▁end ▁just ifies ▁the ▁means . ▁The ▁prize ▁went ▁un c laimed . ▁▁ ▁Some ▁of ▁his ▁ser m ons ▁have ▁also ▁been ▁preserved ; ▁they ▁were ▁printed ▁against ▁his ▁will ▁from ▁st en ographic ▁notes . ▁Father ▁R oh ' s ▁greatest ▁strength ▁lay ▁in ▁his ▁power ▁of ▁speech ▁and ▁" he ▁was ▁the ▁most ▁powerful ▁and ▁effective ▁pre acher ▁of ▁the ▁German ▁tongue ▁that ▁the ▁Jes uits ▁have ▁had ▁in ▁this ▁century ". ▁ ▁Notes ▁ ▁References ▁ ▁K nab en b auer , ▁Er inner ungen ▁an ▁P . ▁Peter ▁R oh ▁S . ▁J ., ▁repr int ▁of ▁the ▁bi ography ▁in ▁Stim men ▁aus ▁Maria - La ach ▁( 1 8 7 2 ). ▁ ▁External ▁links ▁Catholic ▁Encyclopedia ▁article ▁ ▁Category : 1 8 1 1 ▁birth s ▁Category : 1 8 7 2 ▁death s ▁Category : Pe ople ▁from ▁Val ais ▁Category : Sw iss ▁Jes uits ▁Category : Sw iss ▁academ ics ▁Category : 1 9 th - century ▁Roman ▁Catholic ▁pri ests ▁Category : Sw iss ▁military ▁chap la ins ▁Category : 1 9 th - century ▁Swiss ▁military ▁personnel <0x0A> </s> ▁V ason a ▁Res er voir ▁is ▁an ▁artificial ▁lake ▁located ▁in