Education & Family

Geldof from rock star to tech entrepreneur

Bob Geldof Image copyright Thinkstock
Image caption Bob Geldof says technology, for better or worse, is the battleground for ideas and the economy

Bob Geldof cuts an unlikely figure at the annual educational technology trade fair in London's Excel centre.

The cavernous Bett Show - British Educational Training and Technology - is a deafening marketplace of over-sized technology displays.

And in the middle of it is the Irish singer, with visitors surprised to see his craggy rock-and-roll features among the giant screens and gadget adverts.

But he's no techno kid. He brandishes what must be the world's oldest functioning mobile phone and says it does everything he needs, describing it as the "AK47 of mobile telephony".

"I'm in odd places in the world, where there's no power. This lasts five days. All I want it to do is get a signal."

Geldof is here as co-founder of an educational technology firm called Groupcall. This provides a service for schools to send text messages to parents if pupils are late or missing or any other reason that schools might need to contact families.

No exams

Running a tech firm he says is "like being in a band", it starts off with something small and then grows. "Intellectually, it's good fun."

Image caption With David Bowie on stage at the Live Aid fundraising concert in 1985

He describes himself as an "autodidact", self-taught rather than the product of formal learning.

"I was never interested in academia, I never got any exams, I never went to college. But that isn't what interests me."

He is a scattergun of eclectic ideas, punctuated by some really energetic swearing.

He talks about his passion for the poetry of WB Yeats and how much he would have liked to have met the radical women of early-20th Century revolutionary Ireland.

Image caption Bob Geldof at this year's Bett Show education technology trade fair

And he tells a story about how in 1978 the Boomtown Rats turned down $100,000 to play a company event in California, proposed by a young tech entrepreneur called Steve Jobs.

"It was a lot of money and they were being hip and cool."

But he said the punk band told Apple: "We don't do corporates." With some more lively language added to the sentiment.

'Clash of ideas'

The practical side of technology might elude him, but he is fascinated by its far-reaching implications.

Image caption Steve Jobs in the late 1970s wanted to be "hip and cool" by hiring a punk band, says Geldof

Whether it is a "clash of ideas" with "medieval fundamentalists" or creative industries trying to "re-invent the economy", he says the internet is going to be the battleground.

"It seems to me that technology will mediate a lot of that."

The accelerating development of artificial intelligence could change the future of humanity, he says, or else "wipe ourselves out, which is not off the cards".

He likens the internet to Gutenberg's invention of the printing press, saying he might have "just been trying to make a buck", but the technology set off a chain reaction, democratising knowledge and changing politics and society.

"It's where it's going that really excites me. I won't be around to see what happens, that's the only irritating thing about dying. I won't be around to see what happens next."

'Silicon chip'

He says his interest in computers goes back to the 1970s.

"I remember Bill Gates saying everyone would have their own computer - that's why I wrote the 'silicon chip inside her head'," in the lyric of the Rats' big hit, I Don't Like Mondays.

Image caption Development campaigner: Geldof speaking at the BBC's Africa 2015 conference

"I thought it was really interesting that memory - the thing that constructs self - was being put on a piece of sand.

"So William Blake had suddenly become real, when he wrote 'To see the universe in a grain of sand', and that was very romantic to me."

His firm's technology helps schools and parents to keep track of children. And he says he is keenly aware of the balancing act between keeping people safe and an overbearing sense of constant monitoring.

Geldof says he can't stand the "nonsense" of behaving as though all strangers are predators and says he hates it that adults are afraid of helping a child lost in the supermarket.

But he says technology can help make sure that parents know when there is danger, like a pupil not arriving at school. And it can block inappropriate websites.

"If we can guarantee parents that their children are not going to be able to access sites of brutality and murder, of medieval death cultism, then I'm there."

Geldof, peering through his shaggy hair like an esoteric springer spaniel, doesn't much resemble the other corporate tech sellers at the show.

He might be a businessman now, but he still has the sulphur of the heroic age of rock and roll, before pop stars became hedge fund kids with banjos.

The digital economy will bring "bewildering" changes, he says, creating its own "backwash" of disruption.

"Like all interesting times, it's dangerous too."