"Living a fully ethical life involves doing the most good we can." - Peter Singer
"Common sense is not so common." - Voltaire
“There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.” ― Søren Kierkegaard

Tuesday, September 20, 2016

Big data, Google and the end of free will

Yuval Noah Harari
Financial Times
Originally posted August August 26, 2016

Here are two excerpts:

This has already happened in the field of medicine. The most important medical decisions in your life are increasingly based not on your feelings of illness or wellness, or even on the informed predictions of your doctor — but on the calculations of computers who know you better than you know yourself. A recent example of this process is the case of the actress Angelina Jolie. In 2013, Jolie took a genetic test that proved she was carrying a dangerous mutation of the BRCA1 gene. According to statistical databases, women carrying this mutation have an 87 per cent probability of developing breast cancer. Although at the time Jolie did not have cancer, she decided to pre-empt the disease and undergo a double mastectomy. She didn’t feel ill but she wisely decided to listen to the computer algorithms. “You may not feel anything is wrong,” said the algorithms, “but there is a time bomb ticking in your DNA. Do something about it — now!”

(cut)

But even if Dataism is wrong about life, it may still conquer the world. Many previous creeds gained enormous popularity and power despite their factual mistakes. If Christianity and communism could do it, why not Dataism? Dataism has especially good prospects, because it is currently spreading across all scientific disciplines. A unified scientific paradigm may easily become an unassailable dogma.

The article is here.
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