Let me try adjusting for a very low level of reading comprehension: 1. All goods have capped consumption. There are no goods without this feature. 2. The cap

Let me try adjusting for a very low level of reading comprehension: 1. All goods have capped consumption. There are no goods without this feature. 2. The cap might be very high. 3. If you want to argue that one good differs from another good by virtue of capped consumption... 3(a). It is not enough to show that a cap exists; 3(b). Instead, you must show that the cap is actually achieved. 4. The reason for this is that the cap exists for all goods. 5. Books do not come anywhere close to reaching their consumption cap. The consumption of books is just as unbounded as the consumption of immortality pills.