The Mathematical Error of Prevailing Selfishness

[HappySkeptic]

Or...

• Each person's life has value as a resource to enable The Group to survive and thrive [otherwise, they are expendable].
  
• The Group is in the best position to determine what is best for the wellbeing of The Group.
  
• Therefore, the best societal system will expect full compliance and fulfilment of duties to achieve The Group's wellbeing and success.
  

Sounds like you have an idea for a dystopian movie.  That reminds me that I'd like to watch THX 1138.

I guess the question is - how can I refute your thesis?  By the barrel of a gun, dammit!