Some hold that psychic traits are also thus inherited, but this is difficult to prove.
(this; is; difficult to prove) (Some; hold; that psychic traits are also thus inherited) Context(Some hold,List([0, 9))):(psychic traits; are also thus inherited; )
Some hold,List([0, 9))
this Some psychic traits
is hold are also thus inherited
difficult to prove
that psychic traits are also thus inherited