Pretty much what I came up with is that each cycle in the Mayan calender is the end of a certain way of thinking. With this current cycle being called The World Cycle the train of thought is currently majorly focused on this planet with a slight outreach to other planets. The only issue is that there is still split views in many aspects as we all know (religion, politics, etc).
I think each cycle ends with a massive discovery or event as every prediction and prophesy has stated. I think the last cycle ended with the Sumerians discovering and observing their surroundings more meaning they expanded their knowledge and changed their way of thought. Religion back there I consider more of a form of a classification system for early humans.
Well within the last five cycles what has humanity as a whole done. Evolve, become independent, become more advanced, become intelligent. What haven't we done? converged our thinking and became independent being with a shared outlook to better our race and look towards the stars for answers.
So what would manage to do that? The only things I could think of is the discovery of the "god particle" or the discovery or visitation of alien life. Or an massive crusade/WWIII that kills the majority of all religious folk and religious centers (Jerusalem, The Vatican, etc), but I'm hoping for one of the first two as mass death isn't a very nice thought.
While I am probably wrong, hopefully I'm close because worldwide devastation doesn't sound fun.















