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Elon Musk Says His Goal Is for SpaceX to Be Worth More than the Entire Earth

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SpaceX CEO Elon Musk has long heavily relied on selling science fiction to investors.

He wants to pollute our planet’s orbit — already brimming with junk — with gigantic orbital data centers. Then, he wants to settle on the surface of the Moon. Ultimately, he wants to make humanity an interplanetary species by building a city on Mars with the help of an enormous fleet of Starship spacecraft, leaving a planet reeling from a climate crisis behind.

It’s the kind of lofty — and, according to his many critics, delusional — thinking that turned him into an (almost) trillionaire. And, as SpaceX continues to struggle selling investors on Musk’s lofty imagination, the mercurial CEO is already conjuring new visions to keep the hype train chugging. According to a recent tweet, he believes that “SpaceX will be worth more than the rest of Earth if we accomplish our goals.”

Musk was responding to one of his supporters questioning SpaceX’s recent AI compute deal with Anthropic, arguing that it was giving too much money to a competitor.

To Musk, it all comes down to our ability to fully harness the power of the Sun. As illustrated by the Kardashev scale — a method devised by Soviet astronomer Nikolai Kardashev that measures a civilization’s level of technological advancement based on the amount of energy it can channel — Musk believes we’re not even close to unlocking our full potential as a species.

By utilizing all that untapped solar energy, Musk thinks SpaceX could eclipse the Earth’s entire GDP of around 100 trillion dollars — if you’re willing to entertain his outrageously lofty vision, that is.

Back in January, Musk argued that “space-based industries will vastly exceed the value of all of Earth, given that you could harness roughly 100,000 times more energy than Earth and still be using less than a millionth of the Sun’s energy!”

Skeptics will differ. He also claimed that “due to autonomy, Tesla is worth more than the rest of the auto industry,” while his EV maker’s struggling Optimus robot will increase “Earth GDP by an order of magnitude.”

It’s the kind of wishful thinking his entire business empire is teetering on top of lately. For years now, tech leaders have been trying to sell us on a utopian “age of abundance,” in which manual labor is a thing of the past and everybody enjoys a high standard of living.

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