I'll say it again... read this.
"There is no ancient and abstract principle of right and wrong, which can safely be deduced as a guide to regulate the relations of railways and monopolies among our people, because railways and monopolies are products of forces unknown in former times. The character of competition has changed, and the law must change to meet it, or collapse. Such is my general theory."
At 4 AM local time and suffering the delirium of jet lag, it's my general theory as well.