As if you've missed the very public life of Tesla CEO Elon Musk, the latest glimpse into the world according to Elon came from this week's Tesla investor call. The future, per Elon, is dependent on autonomous cars, built by robots, driving themselves from the plant to the customer. And it is all almost ready, Musk told investors.

Telsa (NASDAQ:TSLA) this week reported a dismal quarterly performance, but investors still rewarded the stock after top boss Elon Musk promised to return his focus to the company from his government advisory role and said the firm's robotaxi and artificial intelligence ambitions remained on track.

Musk’s management style has always been a lightning rod. His focus on speed and impatience allows him to advance technologies at a breakneck pace.