Z:gnu-www-ja-stallman-mec-india--4eab8f-Of course there is a certain p/en

Of course there is a certain price that society pays as well, and so we have to ask the question: which is bigger, the benefit or the price? Well, in other fields, I am not sure. I am not an expert on other fields of engineering, I've never done them and I don't know whether having patents is good for progress in those fields.