human
I have a lot of old books. Can I make money by selling them online?
assistant
It depends on the condition and value of your books. If you can get a good price for them, then yes, you could potentially make some money from selling them online. However, it is important to do research first so that you know what kind of prices are being offered in the market. You may also want to consider donating or selling them at a book fair or library sale.