Free,
I understand that musicians and authors make a living from their works, thus they would be very protective of their works. If the Watch Tower Society is no different from musicians and authors, no wonder so many say that it is nothing but a printing company. It claims not to sell its literature, so how is it supposed to be losing money by someone quoting from it? Quotes is not claiming the quotations as his own, nor is he making a profit from it. So, what's the problem?