Tesla, Twitter and aliens: Five topics Elon Musk addressed at Dubai summit

The billionaire spoke about social media, education, artificial intelligence and his hectic work schedule at the World Government Summit

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  Mr Musk and his mother Maye Musk arrive at the Met Gala in May. AFP

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  Elon Musk booed on stage at a Dave Chappelle show in San Francisco, California. Reuters

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  France's President Emmanuel Macron and Mr Musk meet in New Orleans, Louisiana. Reuters

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  Tesla chief Mr Musk speaks with Dan Priestly, senior manager of Tesla Semi Truck Engineering, during the live-streamed unveiling of the Tesla semi electric lorry. Reuters

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  Mr Musk speaks during the live-streamed unveiling. Reuters

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  South Korean President Yoon Suk-yeol holds a virtual meeting with Mr Musk. EPA

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  Mr Musk arrives at the Baron Investment Conference at the Metropolitan Opera House in New York. AP

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  Mr Musk in Manhattan, on November 4. Reuters

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  Mr Musk appears online at the B20 Summit as part of the G20 dialogue in Nusa Dua, Bali, on November 14. AFP

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  After months of negotiations, Mr Musk finally bought Twitter on October 27. AFP

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  The billionaire took control of microblogging platform and fired its top executives, including chief executive Parag Agrawal, left, as well as the company's chief financial officer and its head of legal policy, trust and safety. AFP

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  Mr Musk entering Twitter headquarters carrying a sink through the lobby area on October 26. AP

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  Mr Musk and his children Damian, Kai, Saxon and Griffin met Pope Francis in July at the Vatican. AFP

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  Mr Musk speaks by video in June to the Qatar Economic Forum in Doha. Bloomberg

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  Mr Musk answers questions at the Qatar Economic Forum. Bloomberg

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  Mr Musk arrives at the Met Gala at the Metropolitan Museum of Art in New York City in May. Reuters

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  Mother and son pose and laugh on the Met Gala red carpet. EPA

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  Mr Musk waves at the Met Gala. Reuters

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  Mr Musk joins in online at the 'Financial Times' Future of the Car Summit in May. Financial Times

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  Mr Musk attends the opening ceremony of the new Tesla Gigafactory for electric cars in Gruenheide, Germany, in March. Reuters

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  Mr Musk at the Tesla factory in Berlin, Germany, in March. AP

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  Mr Musk speaks at SpaceX's Starbase centre in South Texas in February. AFP

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  The entrepreneur shakes hands with Brazilian President Jair Bolsonaro in Porto Feliz, Brazil, in May. AP

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  Mr Bolsonaro and Mr Musk greet each other in Sao Paulo. Reuters

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  Indonesian President Joko Widodo meets Mr Musk at the SpaceX launch site in Boca Chica, Texas, in May. Reuters

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  Mr Musk shows Mr Widodo his mobile phone during a tour of the SpaceX launch site in Texas. Reuters

Billionaire Elon Musk was as outspoken at a Dubai summit on Wednesday as he is on Twitter, saying he “knows more about space than anyone else” and that if there were aliens he would know.

The SpaceX, Tesla and Twitter chief touched on subjects ranging from social media, education and artificial intelligence to his hectic work schedule during his remote 30-minute appearance at the World Government Summit.

Mr Musk’s virtual attendance comes at a time when he is managing several large companies, including Twitter, which he said has so far been a “quite a rollercoaster.”

He splits his time between California and Texas to manage the social media platform, his electric car company and the development of his Mars rocket Starship.

Following are the five main topics he touched on during his talk:

Twitter has been a rollercoaster

Mr Musk has been stirring up debate since acquiring the social media platform last year.

He said the journey so far has been “quite a rollercoaster” as he tries to “stabilise Twitter”.

He said that he went ahead with the purchase because he wanted to create a trusted digital platform.

“I was a little worried about the effect of social media on the world, especially Twitter, and I thought it was very important that there should be a trusted digital public sphere, with the least amount of censorship allowed by law,” said Mr Musk.

“Twitter was I think doing a little too much to impose a niche San Francisco-Berkeley ideology on the world.”

Mr Musk — who has blocked some critics from his own account on Twitter — said: “Having some criticism is fine, I am constantly attacked on Twitter and I don’t mind. I have to be thick-skinned.”

He said that he hopes to hire a chief executive for the social media platform by end of this year.

Education

The father of nine said that 12 years of schooling may be too much for children.

He said a couple of years could be shaved off and that years of higher education were “excessive”.

“You take a long time to ensure there's emotional, mental and physical maturity that is happening simultaneously with the education,” he said.

“So 12 years is probably not bad. We probably don't need an additional four, five or six years in college. As I see it that’s probably excessive. Probably shave a few years.”

He said school could be made more interesting for pupils, with some subjects such as maths, engineering and physics being taught in compelling ways.

Family

Since acquiring Twitter, Mr Musk said he has taken on a lot more work and often has a 20-hour workday, which he described as “relatively unusual and rather painful”.

He also gave an insight into his life as one of the world's busiest people, while also trying to spend time with his family.

He spoke about what kind of social media restrictions he puts on his children.

“I generally do not try to restrict social media for my kids, although that might have been a mistake,” Mr Musk said.

“They've really been programmed by Reddit and YouTube, more Reddit than anything else.

“Probably, I would limit social media a bit more than I had in the past.

“And just, you know, take note of what they're watching, because I think they're being programmed by some social media algorithm, which you may or may not agree with.”

Aliens

Mr Musk said that the UFOs reported in US skies over the past week were unlikely to be aliens.

“The whole question of aliens is a very interesting one, what is typically the Fermi paradox, which is that if the universe is really as old as science thinks it is, then where are the aliens?

“If we’ve really been around for 13.8 billion years, shouldn’t there be aliens all over the place?”

He said he has seen “no evidence whatsoever” of alien technology or life.

'Be careful with AI'

Elon Musk urged governments to slow down with artificial intelligence and consider how it could affect public safety.

“Artificial intelligence is something we need to be quite concerned about,” he said.

“ChatGPT has illustrated to people just how advanced AI has become. It has been advanced for a while, it just didn't have a user interface that was accessible to most people.

“And there are much more advanced versions that are coming out.

“We need to regulate AI safety, frankly. If you think of any technology which is potentially a risk to people — aircraft, cars or medicine — we have regulatory bodies that oversee public safety.

“And we should have a similar oversight for artificial intelligence — I think it is actually a bigger risk than cars, planes or medicine.

“This may need to slow down — AI — a little bit, but I think that could be a good thing.”