_Heuristisch--Evristic._--The word _heuristisch_ occurs four times in the
_Kritik der Reinen Vernunft_, pp. 480. 515. 520. 568., ed. Leipzig, 1838. I
cannot find it in any German Dictionary. Mr. Haywood (ed. 1838) translates
it _evristic_, which I cannot find in any English dictionary. I conjecture
that it may be [Greek: heuriskô] Germanised, and that it will bear the
translation _tentative_. Will some one, better versed than myself in the
language of German metaphysics, tell me whether I am right, and, if not,
set me so?