Tesla Elon Musk's CEO says he knows how many hours a week he has to work to change the world and not a small number.
"There are much easier places to work, but no one has changed the world for 40 hours a week," he says in a tweet after saying that SpaceX, Tesla, Boring Company and Neuralink are the places to be " you."
When the user asked exactly how many hours he had to work for a week to change the world, he said 80 is a sustainable number, with peaks over 100 times.
"The pain level grows exponentially above 80," he warned.
The comments came just one day after an interview with Axios with HBO Musk, in which he said Tesla came only weeks of financial ruin during his frantic and costly effort to speed up the production of the sedan model 3.
"The company blew money like crazy and if we did not solve these problems in a very short period of time, we would die," said Monk, who is sometimes asleep at his factory.
© 2018 Bloomberg L.P.