which events mark watershed moments in their history, and which are merely part of a larger pattern.
It's amazing that the ability exists to conduct such a large scale evaluation of history in order to better understand these watershed moments. I've read about the tendency that we have in the 21st century to view the current political climate and state of the world as getting worse. In reality, many studies suggest that the situation and climate are actually improving over time, but just that it is easy to have a "grass is greener" attitude toward time periods you have not lived in. A lot of this is of course relative, but I am interested in seeing how big data might be able to track progress over time in this way.