*Fear is what controls the price. News is what drives it* Elon Musk just made some people millionaires by tweeting #bitcoin. Musk has long flirted with bitcoin and cryptocurrencies, regularly posting about bitcoin (and dogecoin) on Twitter and praising it in interviews. Earlier this month, Musk set the world of bitcoin and cryptocurrency alight when he said he would never turn down being paid in the bitcoin. If you are not investing in bitcoin i don't know what to say to you again.