One of his companies is trying to upend the auto industry. Another of his companies is trying to put people on Mars. Yet another is trying to bring electricity to everyone who needs it. Elon Musk wants to reinvent the world in a single lifetime. But is the future ready for Elon Musk?

-- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.

Source: Elder Care Huffington Post