Abstract
The strong and the weak deontic operators, O and p, Have been employed as operators on names of acts (e.G. By g h von wright) and on imperatives (e.G. By m fisher), But most commonly as proposition forming operators on propositions (e.G. By a n prior). But a strong case can be made out for the introduction of two kinds of adverbial deontic operator operating respectively on a proposition and on a predicate. These two operators can be used to symbolize the kantian notions of acting in accordance with the moral law and acting out of respect for the moral law. In this paper the syntactic properties of these adverbial operators are examined in detail and a start is made on the symbolization of a system, A system of kantian deontic logic, Containing them