I’d guess that what he’s getting at is that the first statement is merely reporting an observation while the second is making a claim about the state of the world and the entities within it. Of course such claims are somewhat implicit in the first to the extent that they are implicit in language but it is mainly reporting observations without explicitly tying them to claims about the world. The second statement is more explicitly calling out the existence of a thing called noise and a thing called a room and saying that the latter contains the former.
I’d guess that what he’s getting at is that the first statement is merely reporting an observation while the second is making a claim about the state of the world and the entities within it. Of course such claims are somewhat implicit in the first to the extent that they are implicit in language but it is mainly reporting observations without explicitly tying them to claims about the world. The second statement is more explicitly calling out the existence of a thing called noise and a thing called a room and saying that the latter contains the former.