Comment mice, HGTTG (Score 4, Insightful) 95
If we learned anything from The Hitchhiker's Guide, it is that the mice are the supreme species on earth.
http://en.wikipedia.org/wiki/L...
What's the point of injecting inferior genes into their brains?
On a more serious note, it will probably be a long time before genetic science can safely determine the source of intelligence or any way to manipulate it. And a long time beyond that to overcome social and legal impediments to using the knowledge in any practical way. Expect to be just as dumb as you are for the rest of your life.