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Travel

Taiwan

 

 

 

In May 2015 four of us, Craig and Sonia Wendy and I, bought a package deal: eleven days in Taiwan and Hong Kong - Wendy and I added two nights in China at the end.  We had previously travelled together with Craig and Sonia in China; Russia, India and South America and this seemed like a good place to do it again and to learn more about the region.

Taiwan is one of the Four Asian Tigers, along with Korea, Singapore and Hong Kong, achieving the fastest economic growth on the Planet during the past half century. Trying to understand that success was of equal interest with any ‘new sights’ we might encounter.

Read more: Taiwan

Fiction, Recollections & News

More on Technology and Evolution

 

 

 

 

Regular readers will know that I have an artificial heart valve.  Indeed many people have implanted prosthesis, from metal joints or tooth fillings to heart pacemakers and implanted cochlear hearing aides, or just eye glasses or dentures.   Some are kept alive by drugs.  All of these are ways in which our individual survival has become progressively more dependent on technology.  So that should it fail many would suffer.  Indeed some today feel bereft without their mobile phone that now substitutes for skills, like simple mathematics, that people once had to have themselves.  But while we may be increasingly transformed by tools and implants, the underlying genes, conferred by reproduction, remain human.

The possibility of accelerated genetic evolution through technology was brought nearer last week when, on 28 November 2018, a young scientist, He Jiankui, announced, at the Second International Summit on Human Genome Editing in Hong Kong, that he had successfully used the powerful gene-editing tool CRISPR to edit a gene in several children.

Read more: More on Technology and Evolution

Opinions and Philosophy

World Population – again and again

 

 

David Attenborough hit the headlines yet again in 15 May 2009 with an opinion piece in New Scientist. This is a quotation:

 

‘He has become a patron of the Optimum Population Trust, a think tank on population growth and environment with a scary website showing the global population as it grows. "For the past 20 years I've never had any doubt that the source of the Earth's ills is overpopulation. I can't go on saying this sort of thing and then fail to put my head above the parapet."

 

There are nearly three times as many people on the planet as when Attenborough started making television programmes in the 1950s - a fact that has convinced him that if we don't find a solution to our population problems, nature will:
"Other horrible factors will come along and fix it, like mass starvation."

 

Bob Hawke said something similar on the program Elders with Andrew Denton:

 

Read more: World Population – again and again

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