Excellent and thorough analysis of the problem with gay marriage. (religion.blogs.cnn.com)
However, a less formal analysis of the problem the class is trying to solve is always a good idea. (elearningindustry.com)
You are invited to take a look at a very different kind of analysis of the problem based on physical reality vs. ephemeral invented concepts of money. (dotearth.blogs.nytimes.com)