A commentary on selfish gene with four viewpoints. What is obvious in the discussions is that DNA is much more complicated than Dawkins knew in the 1970's and that changes our view of his simplistic presentation. Is his presentaton still important? Perhaps for some lay folks, but not serious thinkers:-http://aeon.co/magazine/nature-and-cosmos/an-expert-roundtable-on-the-selfish-gene-and-evolution/