Given that I respect tptacek for being bright, level headed, and having a good mind for reverse engineering and analysis, I had hoped to get him into a friendly discussion addressing root causes: http://news.ycombinator.com/item?id=1798540
Human nature is acquisitive, but this manifests itself in two distinct ways; for a group or for an individual. In the former, there is a part of human nature wanting collaboration (for group), so we want to return favors and want to reward efforts. In the latter, there is a contrasting part of human nature more avariciously (selfish, greedy) inclined to benefit the individual, so there is also a desire to not return favors and not reward efforts.
Copyright laws are an attempt to enforce the former, and of course, copyright infringements are an attempt to enforce the latter. The former creates "monopoly" and the latter creates "theft" but both of these terms are rhetorically loaded, and worse, both of them are a detriment to markets.
The important question is, can we design a better system to both fairly reward efforts of collaboration and at the same time also benefit individuals?
It's a very tough question, but until people are willing to step back from their biases and heated opinions, we will not be able to figure out a better solution.