How do we talk of particular things?
This is a very basic question, maybe one that concerns philosophy at its best. Peter Strawson claims that we can talk fish out the logical necessities of the structure required to talk about particular things by referring everything back to the present moment of space and time.
Space and time is a unifying structure that links every particular with every other. We want to refer to Aristotle, we know at this present moment of space and time it is now, refer to our internal or an external calendar to get a sense of the 5th century BC when he lived, and maybe even look at picture of him to get an idea of what he looked like. But, what is necessary, is too relate everything to this current space and time moment, and show the relative space current to that.
What happens when this system appears to break down. For example, a speaker and listener are talking and the speaker refers to 'a boy and a man standing at a train station', 'the man then proceeds to sit down'. In this case, we put quotation marks around the story. We can't relate these particular things 1) the train station, 2) the boy, 3) the man to anything in space and time as we do not know the exact location of things or the thime that they occured. So, we must, put quotation marks around these particulars. So, for the listener, the quotation marks put the particular not square in reality but in a frame held by the speaker. The speaker, unless he is making up the story, does not need these quotation marks. He can sufficiently locate these thing within reality.
So what happens when he get something like a phrase "the first dog born at sea". We can make sense of this phrase. It is logically sensible and conceivable. But, we don't know where and when the first dog was born at sea. We can not place it within the logical framework. Strawson argues, however, that it is not completely detached from out talk of particulars grounded in space and time (which in turn can be traced back to the present moment). We can make sense of talking about dogs because we know of other particular dogs, likewise the sea and 'being born'. We could not make sense of the sentence if we could not refer back to any particulars.