ps ▁St all k ne cht ▁( Oct ober ▁ 2 4 , ▁ 1 9 0 6 ▁– ▁May ▁ 2 3 , ▁ 1 9 8 1 ) ▁was ▁an ▁American ▁phil os opher ▁and ▁a ▁professor ▁of ▁philosophy ▁at ▁the ▁University ▁of ▁Indiana . ▁ ▁He ▁was ▁a ▁president ▁of ▁the ▁Met aph ys ical ▁Society ▁of ▁America . ▁ ▁St all k ne cht ▁was ▁educated ▁at ▁Pr inc eton ▁University , ▁ach ieving ▁his ▁A . B . ▁in ▁ 1 9 2 7 , ▁A . M . ▁in ▁ 1 9 2 8 , ▁and ▁Ph . D ▁in ▁ 1 9 3 0 . ▁ ▁During ▁World ▁War ▁II , ▁he ▁was ▁attached ▁to ▁the ▁United ▁States ▁Army ▁Security ▁Agency ▁in ▁Washington . ▁ ▁His ▁publications ▁cover ▁both ▁philosophy ▁and ▁compar ative ▁literature , ▁with ▁a ▁philosoph ical ▁focus ▁on ▁Im manuel ▁Kant , ▁Henri ▁Berg son , ▁and ▁Alfred ▁North ▁White head . ▁ ▁References ▁ ▁Category : 1 9 0 6 ▁birth s ▁Category : 1 9 8 1 ▁death s ▁Category : 2 0 th - century ▁American ▁philosoph ers ▁Category : Ph il osoph y ▁academ ics ▁Category : Pe ople ▁from ▁East ▁Orange , ▁New ▁Jersey ▁Category : Pres idents ▁of ▁the ▁Met aph ys ical ▁Society ▁of ▁America ▁Category : Pr inc eton ▁University ▁al umn i ▁Category : Ind iana ▁University ▁al umn i <0x0A> </s> ▁The ▁ 2 0 1 4 ▁British ▁Speed way ▁Championship ▁was ▁the