The Importance of Semiotics+quotation

In discussing the interpretant, Peirce describes one of the trichotomies above as follows:

In all cases [the Interpretant] includes feelings; for there must, at least, be a sense of comprehending the meaning of the sign. If it includes more than mere feeling, it must evoke some kind of effort. It may include something besides, which, for the present, may be vaguely called “thought”. I term these three kinds of interpretant the “emotional”, the “energetic”, and the “logical” interpretants. (EP2. 409)