Who is Online

We have 121 guests and no members online

 

Introduction:

The other day, my regular interlocutors at our local shopping centre regaled me with a new question: "What is AI?" And that turned into a discussion about ChatGPT.

I had to confess that I'd never used it. So, I thought I would 'kill two birds with one stone' and ask ChatGPT, for material for an article for my website.

Since watching the movie Oppenheimer, reviewed elsewhere on this website, I've found myself, from time-to-time, musing about the development of the atomic bomb and it's profound impact on the modern world. 

Nuclear energy has provided a backdrop to my entire life. The first "atomic bombs" were dropped on Japan the month before I was born. Thus, the potential of nuclear energy was first revealed in an horrendous demonstration of mankind's greatest power since the harnessing of fire.

Very soon the atomic reactors, that had been necessary to accumulate sufficient plutonium for the first bombs, were adapted to peaceful use.  Yet, they forever carried the stigma of over a hundred thousand of innocent lives lost, many of them young children, at Hiroshima and Nagasaki.

The fear of world devastation followed, as the US and USSR faced-off with ever more powerful weapons of mass destruction.

The stigma and fear has been unfortunate, because, had we more enthusiastically embraced our new scientific knowledge and capabilities to harness this alternative to fire, the threat to the atmosphere now posed by an orgy of burning might have been mitigated.

Method:

So, for this article on the 'atomic bomb', I asked ChatGPT six questions about:

  1. The Manhattan Project; 
  2. Leo Szilard (the father of the nuclear chain reaction);
  3. Tube Alloys (the British bomb project);
  4. the Hanford site (plutonium production);
  5. uranium enrichment (diffusion and centrifugal); and
  6. the Soviet bomb project.

As ChatGPT takes around 20 seconds to write 1000 words and gives a remarkably different result each time, I asked it each question several times and chose selectively from the results.

This is what ChatGPT told me about 'the bomb':

 

ChatGPT created all that follows, selectively edited by me but otherwise unchanged, except for my comments (as marked in blue). 

(note that it occasionally uses American spelling and likes to say "However," instead of "Yet," or "But"):

How IT (ChatGPT) does this is the subject of a separate article.

  

No comments

Travel

Russia

 

 

In June 2013 we visited Russia.  Before that we had a couple of weeks in the UK while our frequent travel companions Craig and Sonia, together with Sonia's two Russian speaking cousins and their partners and two other couples, travelled from Beijing by the trans-Siberian railway.  We all met up in Moscow and a day later joined our cruise ship.  The tour provided another three guided days in Moscow before setting off for a cruise along the Volga-Baltic Waterway to St Petersburg; through some 19 locks and across some very impressive lakes.

Read more: Russia

Fiction, Recollections & News

Egyptian Mummies

 

 

 

 

Next to Dinosaurs mummies are the museum objects most fascinating to children of all ages. 

At the British Museum in London crowds squeeze between show cases to see them.  At the Egyptian Museum in Cairo they are, or were when we visited in October 2010 just prior to the Arab Spring, by far the most popular exhibits (follow this link to see my travel notes). Almost every large natural history museum in the world has one or two mummies; or at the very least a sarcophagus in which one was once entombed.

In the 19th century there was something of a 'mummy rush' in Egypt.  Wealthy young European men on their Grand Tour, ostensibly discovering the roots of Western Civilisation, became fascinated by all things 'Oriental'.  They would pay an Egyptian fortune for a mummy or sarcophagus.  The mummy trade quickly became a lucrative commercial opportunity for enterprising Egyptian grave-robbers.  

Read more: Egyptian Mummies

Opinions and Philosophy

Syria - again

 

A fortnight ago I was moved to suggest that it was possible that the alleged gas attack in Syria might not be the work of the Syrian Army.  I withdrew the posting when more convincing evidence of Army involvement became available.

Because of our visit to Syria took place just before the most recent troubles began, I have been, perhaps, more interested than most.  I wanted to know why Syria is automatically assumed to be guilty when there are some very nasty groups on the other side?

We are fed so much doctored information, spin, that it is hard to get the facts even when we are directly involved.

So to claim that I know what is actually going on in Syria is fanciful.  Assad vehemently denies responsibility; the Russians are doubtful; and the inspectors have not yet reported.  But the certainty, and aggressive language, of the Western leaders accusing Syria of this latest incident seem extraordinary - do they know something that they are not revealing publicly?

As I have explained elsewhere I have fond memories of Damascus and of Syria in general.  Damascus was the most pleasant and interesting of the cities we stayed in; lacking the extremes of poverty and wealth we saw in Cairo (and in Egypt in general) or the more western normality of Amman in Jordan. 

Read more: Syria - again

Terms of Use

Terms of Use                                                                    Copyright