> Elon Musk: "... In South Africa, my father had a private plane we’d fly in incredibly dangerous weather and barely make it back. This is going to sound slightly crazy, but my father also had a share in an Emerald mine in Zambia."
Musk's father gave an interview [1] where he explains what the mine business was about. He also shares that he had to sell his "ocean going yatch" to send his family money overseas. Musk is not a trust fund baby, but he wasn't coming from middle class either.
[0] https://web.archive.org/web/20140729222547/http://www.forbes...
[1] https://www.the-sun.com/news/7911051/elon-musks-dad-errol-em...