A lot of the incidents and events are backed up with good evidence from believable sources. The theory's explained are more than not feasible and would make a difference to us all. But in reality our advancement in civilization and quest to travel past our solar system will allways be suppressed because we have never been civilized between each other. Dr Greer even says the solution is for the human race to become peaceful, however he's pissing in the wind if he thinks that will ever happen and if it ever did we would never be trusted. The human race is destructive and warlike, it's embedded in the DNA and incurable. However great documentary and a nice insight to how all life could be improved.
