Itâs the eternal battle of Man vs. Machineâour biggest fear and greatest hopeâwhich is ultimately superior?
On one hand, we are afraid of being overtaken by the very technology we build, and simultaneously, we are hopeful at what ailments technology can cure and what it can help us achieve.
In spite of our hopes and fears, the overarching question is can we construct computers that will in fact surpass our own distinct human capabilities?
This week IBMâs Supercomputer Watson will face off against two of the all-time-greatest players, Ken Jennings and Brad Rutter in a game of Jeopardyâat stake is $1.5 million in prize money.
Will we see a repeat of technology defeating humankind as happened in 1997, when IBMâs Supercomputer at the time, Deep Blue, beat Garry Kasparov, world-champion, in chess?
While losing some gamesâwhether chess or Jeopardyâis perhaps disheartening to people and their mental acuity; does it really take away from who we are as human beings and what makes us âspecialâ and not mere machines?
For decades, a machineâs ability to act âmore humanâ than a person has been testing the ever-thinning divide between man and machine.
An article in The Atlantic (March 2011) called Mind vs. Machine exposes the race to build computers that can think and communicate like people.
The goal is to use artificial intelligence in machines to rival real intelligence in humans and to fool a panel of judges at the annual meeting for the Loebner Prize and pass the Turing test.
Alan Turing in his 1950âs paper âComputing Machinery and Intelligenceâ asked whether machines can think? He posited that if a judge could not tell machine from human in text-only communication (to mask the difference in sounds being machines and humans), then the machine was said to win!
âTuring predicted that by the year 2000, computers would be able to fool 30% of human judges after five minutes of conversations.â While this has not happened, it has come close (missing by only one deception) in 2008 with an AI program called Elbot.
Frankly, it is hard for me to really imagine computers that can talk with feelings and expressivenessâbased on memories, tragedies, victories, hopes, and fearsâthe way people do.
Nevertheless, computer programs going back to the Eliza program in 1964 have proven very sophisticated and adept as passing for human, so much so that âThe Journal of Nervous and Mental Disease” in 1966 said of Eliza that: âseveral hundred patients an hour could be handled by a computer system designed for this purpose.â Imagine that a computer was proposed functioning as a psychotherapist already 45 years ago!
I understand that Ray Kurzweil has put his money on IBMâs Watson for the Jeopardy match this week, and that certainly is in alignment with his vision of âThe Singularityâ where machines overtake humans in an exponentially accelerating advancement of technology toward âmassive ultra-intelligence.â
Regardless of who wins Jeopardy this weekâman or machineâand when computers finally achieve the breakthrough Turing test, I still see humans as distinct from machines, not in their intellectual or physical capabilities, but ultimately in the moral (or some would call it religious) conscience that we carry in each one of us. This is our ability to choose right from wrongâand sometimes to choose poorly.
I remember learning in Jewish Day School (âYeshivaâ) that humans are a combinationâhalf âanimalâ and half âsoulâ. The animal part of us lusts after all the is pleasurable, at virtually any cost, but the soul part of us is the spark of the divine that enables us to choose to be moreâto do whatâs right, despite our animal cravings.
I donât know of any computer, super or not, that can struggle between pleasure and pain and right and wrong, and seek to grow beyond itâs own mere mortality through conscious acts of selflessness and self-sacrifice.
Even though in our âdaily grind,â people may tend to act as automatons, going through the day-to-day motions virtually by rote, it is important to rise above the machine aspect of our lives, take the âbigger pictureâ view and move our lives towards some goals and objectives that we can ultimately be proud of.
When we look back on our lives, itâs not how successful we became, how much money and material âthingsâ we accumulatedâthese are the computerized aspects of our lives that we sport. Rather, itâs the good we do for our others that will stay behind long after we are gone. So whether the computer has a bigger database, faster processor, and better analyticsâgood for itâin the end, it has nothing on us humans.
Man or machineâI say machine, checkmate!