Nate what do you interpret that to mean? I have a lot of respect for Haris, and don't think he gets the credit he probably deserves for his books.
But I am not sure about the use of the word "true" in that sentence you quote. If what is meant is that a concept of a thing (concept taken to be the equivalent of thoughts, musings, plans) does not correspond with the reality of a thing unless the concept is closely connected with our senses, emotions, and anticipations of that thing, then I think I agree.
But I am concerned that some of our thoughts on the subject of abstractions may not be worded as well as could be hoped. If the point is that a concept needs to correspond to reality to be true, then again, yes. But must all concepts be "true" in order for them to have significance to us? If a concept generates great pain or pleasure, it still may have significance to us, just like (maybe) the images seen in a dream.
I have probably just lost the flow of the conversation but if our subject is the meaning of anticipations, what does the observation you quote tell us? Would you take it to mean that all anticipations must be "true" to be anticipations? That is ruled out, correct, by the observation that Epicurus makes that the views of the gods are anticipations but also are false (?) I think I am concerned that we are not being clear about the nature of anticipations and when and how to consider them to be "true" -- because we don't see the data received from the feelings or the 5 senses to be "true to all the facts all the time" and I don't think we should go in that direction as to anticipations either, correct?
In other words, I think there is a strong temptation to see anticipations as "true by nature" in the sense of interpreting anticipations as ideas that we hold to be true because nature gives it to us. I think that would open up all sorts of problems if we were to interpret Epicurus as saying that, so I don't think that is what he means. Is Haris saying that in this quote?
This is such a complex subject i am mainly trying to make sure we're all clear about what we are discussing.