Just in case if you haven’t solved that tricky question for yourself - I can recommend this site with many answers, insights and arguments from very smart people.
Happy reading and thinking …
PS: Let me know if you have solved the question - I am still working on it!
I love pondering questions like this. I agree with Elie Wiesel - I hope so, but like Tyson, I really don’t know…
@Jolene: Damn - I thought you’ll read it for me and post your final and total insight here! 
No fakes and no insults please. Thanks!