eldavojohn writes: Professor Gerald "Jerry" Crabtree of Stanford's Crabtree Laboratory published a paper (PDF warning) that has appeared in twoparts in "Trends in Genetics." The paper opens with a very controversial suggestion, 'I would be willing to wager that if an average citizen from Athens of 1000 BC were to appear suddenly among us, he or she would be among the brightest and most intellectually alive of our colleagues and companions' and from there speculates we're on the decline of human intelligence and we have been for at least a couple millennia. His argument seems to suggest that agriculture and, following from that, cities have allowed us to break free of such environmental forces on competitive genetic mutations — a la Mike Judge's theory. However, the conclusion of the paper urges humans to keep calm and carry on as any attempt to fix this genetic trend would almost certainly be futile and disturbing. Link to Original Source
Humanity has the stars in its future, and that future is too important to be
lost under the burden of juvenile folly and ignorant superstition.
- Isaac Asimov