«Ubiquity drives increasing returns in the network economy. The question becomes, What is the most cost-effective way to achieve ubiquity? And the answer is: give things away. Make them free.»

«The Internet is a copy machine. At its most foundational level, it copies every action, every character, and every thought we make while we ride upon it. In order to send a message from one corner of the internet to another, the protocols of communication demand that the whole message be copied along the way several times. Yet the previous round of wealth in this economy was built on selling precious copies, so the free flow of free copies tends to undermine the established order. If reproductions of our best efforts are free, how can we keep going? To put it simply, how does one make money selling free copies?»