Yes, I have read Jared Diamond, not that particular book, but have read Collapse: How Societies Choose to Fail or Succeed
If you are getting your education from Jared Diamond I completely understand why you posted what you did.
Try reading actual factual histories rather than quasi liberal multicultural gobbledygook. Not saying his book isn't factual in many places, but if it is written in the same fashion as the one I read, it is heavy on assumptions with a light glaze of moonbattey to support liberal ideologue positions
Honestly, did you vote for Obama?
What’s really funny is that Diamond is not quoting his own science, but the science of others, and in no way is liberal. But do go on...there is getting really interestink.
No, but you obviously did, since you want to participate in blame games against the US.