death_date birth_place influences fields birth_date article_title name
28 december 1954 jay county , indiana karl lashley psychology february 28 , 1892 calvin perry stone
 calvin perry stone
calvin perry stone

calvin perry stone -lrb- february 28 , 1892 - december 28 , 1954 -rrb- was an american psychologist and a past president of the american psychological association -lrb- apa -rrb- .
he was a member of the national academy of sciences -lrb- nas -rrb- .
