At this time on our Spaceship Earth it is really important for us to realize Earthlings are in this together. It seems like there are so many forces out there that are trying to separate us. This is by making it seem like we are different in some way from each other. Nations, religions, political groups and those that are prejudice against others are the main reasons for this happening.
It is very difficult in this environment for any Earthling to see that we are not divided. So many Earthlings are influenced by the very things causing this idea that we are divided; Nations, religion, political groups and those who are prejudice. Earthlings must arise above these influences and start to see that we are not different. Maybe on the exterior we may seem different yet we are not. Earthlings are in this together. What happens with one part of Eathlings Space Ship Earth tend to affect all parts of it.
It is time for the power struggles to end. Earthlings must work together to bring about the changes needed to rectify all of the problems we face in this age we live in. If we do not then it is almost assured that we will destroy ourselves and become a dead end evolutionary process.
As stated in other posts the reason for this being such a difficult task have been laid out. The hope is that it will not take a devastating event by nature or Earthlings themselves to make this devastation a reality. History has shown that we only tend to change when these events occur. Let us hope it is not by our own hand trough Nuclear War or by ignoring the ever growing threat of Global Warming. Hope seems dim in this light. As the old saying goes Hope Springs Eternal.