SoftBank CEO Masayoshi Son: Superintelligence, AI Investing, and the Future of Robotics

Key ideas

Son tells Blackstone's podcast that investors should think big and keep revising a ten-year plan, and argues AI should advance at full speed with good intent.

From a machine transcript of the audio. Quotes link to the moment they are said.

1. 1

   Think big, since results scale

   Son advises investors to ignore short-term small money. He reasons that people reach about 70% of what they wish for whatever its size, so a bigger aim gives a bigger result. This is his own rule of thumb, offered without evidence.

2. 2

   Rework the ten-year plan daily

   Son says his meetings return every day to the plan for the next ten years, and revise it because a day brings new input. He rejects the argument that nobody can know ten years out and so should plan for next year, and says the uncertainty is the reason to keep thinking about it. He dates his own long view to crying over a photograph of a microprocessor at 17 and predicting it would eventually outthink people.

3. 3

   Build an ecosystem, not one bet

   Asked why SoftBank does not pick one layer of AI, Son says he need not run a single operating company because he can invest across a group. He describes being involved rather than passive, often as the largest shareholder, and seeking synergy among portfolio companies. He says all of this is focused on AI, and that the portfolio includes more than 30 robotics companies.

4. 4

   Use AI as a thinking partner

   Son says he uses AI about three hours a day, and maybe seven on weekends, debating and pushing back on its answers rather than just accepting them. He disputes the idea that this stops you using your brain. His advice on what to study is AI combined with whatever subject you care about.

5. 5

   Teach good behavior without slowing down

   Asked whether the industry should slow down over AI risks, Son says no, arguing that technology development is itself the solution. He compares it to the rules that came with cars, such as not driving after drinking, and says AI agents must likewise be taught what is bad and given the goal of making people happier.

In Masayoshi’s words

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