"I've been dealing with immigration enforcement for 20 years and the plain fact of the matter is that the law that we're working under doesn't match the economic needs of the country today and the law enforcement needs of the country today, " Napolitano told CNN.
Otherwise, the brain will be too busy ensuring its survival to accept any other solution, no matter how elegant, right, logical, or plain old commonsensical it may seem to the rest of us.