Information wants to be free,because the cost of getting it out is getting lower and lower all the time.
Want to know where the action in a culture is? Watch where new language is turning up and where the lawyers collect, usually in that sequence.
Information wants to be free.
Carbon tax has the advantage of basically being able to subsidize one set of activities that you want with another set of activities that you don't want. It's like a cigarette tax.
Information wants to be free. Information also wants to be expensive.