Interview with Biz Stone about Future Positive, an investment firm he founded in 2019 with Fred Blackford to focus on investments that can be held for decades (Dave Lee/Financial Times)

Dave Lee / Financial Times:
Interview with Biz Stone about Future Positive, an investment firm he founded in 2019 with Fred Blackford to focus on investments that can be held for decades  —  The social media pioneer's firm is chasing investments that have no expiry date  —  The man who helped create Twitter …