Homo Deus by Yuval Noah Harari
Like his previous book Sapiens, this book is also very intellectual
and interesting. The author is constantly challenging to humanism, the most
prevalent and strong religion in modern society, with historical and scientific
knowledge. In the book, the author said that religion is interested in order,
whereas science is interested in power – this viewpoint is quite different from
the common belief that religion or science seeks truth or freedom. The
definition of religion is also different from traditional or popular belief.
The religion defined in this book encompasses ideologies such as communism and
humanism. Anything can be a religion if it holds ethical values, as a value
cannot be verified by factual evidence or experiment. Value is just believed
and accepted by human beings, so it can be considered as a part of religion. In
this regard, humans are inherently religious and everyone has one’s religion.
Like in the Sapiens, the author stressed the
importance and power of storytelling. As only sapiens can share common stories
and beliefs, we could cooperate and became to conquer the world now. In this
respect, the human psyche is a really interesting realm. People believe things
that do not exist and place a high value on them. People even give their lives
voluntarily for keeping things believed to have ultimate value. I have always
thought scientists are playing more important roles in our society than
philosophers or storytellers. But, I found out that thinkers or storytellers
are influential, so they can be equally important to our society.
Some concepts like
‘organisms are algorithms’ and ‘life is data process’ were new to me and hard
to grasp at first, but after thinking it over, I could see that life and
machine can be interpreted as the same logic for computer scientists. Perhaps,
such concepts might be closer to the hidden truth than common beliefs. As
traditional religion and humanism lose their powers, new religion will emerge
and the author contends that ‘data religion’ or ‘dataism’ is the strongest
candidate. If then, a small portion of people who can understand and handle
data will be endowed with more powers.
Books about the future
always attract me. After reading this book, I became to think that the current
world population is too large, and for the ecosystem and future children, a
gradual decline in the global population could be better than the constant
increasing that always has been and would be for quite some time. The too low
birth rate is a current national issue in Korea, and the government is pouring
a huge amount of money to increase the birth rate. Now, I wish the global
environment and animal welfare can be treated as seriously as socio-economic
development.
Written by Shim G.
Friday, September 25,
2020
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