The Power of Posterity

[Heba Albeity]

by Heba Albeity » Tue Jul 28, 2009 3:40 pm

A very interesting article !



Every day, I check a blog called Marginal Revolution, which is famous for its erudite authors, Tyler Cowen and Alex Tabarrok, and its intelligent contributors. Last week, one of those contributors asked a question that is fantastical but thought-provoking: What would happen if a freak solar event sterilized the people on the half of the earth that happened to be facing the sun?

If you take an individualistic view of the world, not much would happen immediately. There are millions of people today who do not reproduce, and they lead happy, fulfilling and productive lives.

Even after the event, material conditions would be exactly the same. People would still have an incentive to go to work, pay off their bills and educate the children who were already with us. For 20 years, there would still be workers flowing into the labor force. Immigrants from the other side of the earth could eventually surge into the areas losing population. If anything, the mass-sterilization might reduce the environmental strain on the planet. People might focus on living for the moment, valuing the here and now.

But, of course, we don’t lead individualistic lives. Material conditions do not drive history. People live in a compact between the dead, the living and the unborn, and the value of the thought experiment is that it reminds us of the power posterity holds over our lives.

If, say, the Western Hemisphere were sterilized, there would soon be a cataclysmic spiritual crisis. Both Judaism and Christianity are promise-centered faiths. They are based on narratives that lead from Genesis through progressive revelation to a glorious culmination.


Read the whole article here :


http://www.nytimes.com/2009/07/28/opini ... ?th&emc=th