During a recent interview with Barron's, Tesla CEO Elon Musk did what we all wish we could do when dealing with people who don't have a clue - he hung up. 

According to reports, Musk, who has become known for waging wars against the press, became enraged when the Barron's reporter suggested that battery costs would likely remain at elevated levels for the foreseeable future.  

“I have no interest in an article that debates what we consider to be an obvious point — which is that there is a dramatic reduction in battery costs," Musk responded. "You clearly do not understand the business. My apologies. I am terminating the interview.”

Brilliant.

Related: Elon Musk Is Now Worth $2.8 Billion

[via Market Watch]