J M W Turner’s The Fighting Temeraire (1839)

J M W Turner is famed for his mastery of light and colour. For him, as for Monet, light was a miraculous phenomenon — it produced colour, it sculpted form and mood and it revealed the beauty of nature. He was also remarkably prolific, leaving some 550 oil paintings and 2,000 watercolours (as well as about 30,000 sketches), so you don’t have to go out of your way in this country to find a Turner. He was a keen traveller, and I love the fact that he came to Yorkshire and painted such familiar landmarks (to us) as Hardraw Force, Malham Cove, and Harewood House. Indeed, the Tate holds six full sketchbooks from Turner’s tour of Yorkshire in 1816.

However, the subject of this blog is set not in Yorkshire but on the Thames river. This painting by Turner, The Fighting Temeraire, on display in the National Gallery, depicts the last journey of the HMS Temeraire. The Temeraire had been a celebrated gunship that had fought valiantly in Lord Nelson’s fleet at the battle of Trafalgar in 1805. Indeed, prior to that battle, she had been merely the Temeraire; it was afterwards she was honoured with the “Fighting” sobriquet. Thirty three years later, however, decaying and well past her glory days, she was towed up the Thames from Sheerness to be broken up in a Rotherhithe shipyard.

Turner’s painting pays tribute to the Temeraire’s heroic past. The glorious sunset is a fanfare of colour in her honour. Paint is laid on thickly to render the sun’s rays striking the clouds, whilst by contrast, the ship’s rigging is meticulously painted. It can be seen as a symbol of the end of an era, even the decline of Britain’s naval power, with the sun setting on the days of elegant, tall-masted warships. The Temeraire is already phantasmal, behind the more solid form of the squat little steam tug that pulls her along to her fate.

Turner was in his sixties when he painted The Fighting Temeraire; perhaps this was behind his thinking in terms of the end of an era. In any event, the painting is an arresting piece of work and, distinct from Turner’s many strictly-landscape paintings, it tells a story. I love it.

 

The HAL 9000 Scene in 2001: A Space Odyssey (1968)

There’s been a lot of talk in the media recently about Artificial Intelligence (AI). Facebook uses it for targeted advertising, photo tagging, and news feeds. Microsoft and Apple use it to power their digital assistants, Cortana and Siri, and Google’s search engine has utilised AI from the beginning. There appears to be something of a chase to create flexible, self-teaching AI that will mirror human learning and apparently transform our lives.

There have been some big-name doom-mongers on this subject, however. Elon Musk thinks AI is probably humanity’s “biggest existential threat”. Stephen Hawking fears that AI may “replace humans altogether”. Bill Gates agrees with both of them. Me, I’m not so sure; surely you can always turn a machine off?…(on the other hand, have you ever tried closing Skype?)

This concept of computers/machines gone bad is a well-worn theme in science fiction, with the Terminator series of films an obvious example, but it was back in 1968, in Stanley Kubrik and Arthur C Clarke’s seminal 2001: A Space Odyssey, that we were introduced to our first electronic wrong ‘un, HAL 9000. HAL (from Heuristically programmed ALgorithm, apparently, though some have conjectured an easily-decrypted code version of IBM) is a sentient computer controlling the systems of the Discovery One spacecraft on its mission to Jupiter.

HAL is initially regarded as another member of the crew, engaging genially with its human colleagues, playing chess with them and so on. However, he begins to malfunction in subtle ways. As the malfunctioning deteriorates, the crew members discuss the possibility of disconnecting HAL’s cognitive circuits. Unfortunately, HAL can read lips and discerns their plan, and his programmed directives to protect the mission lead him to reason that he must kill the astronauts. In this classic scene, crew member Dave Bowman is outside the main craft in a “pod” and is seeking re-entry, asking HAL to open the pod bay doors. HAL (voiced chillingly by Douglas Rain) isn’t playing ball…