we'll talk to jeff sonnenfeld who will be with us after the break.e corporate world with her stepping down as we head to break, take a look ur u.s. equity futures at this dow off 13 points. back in a moment today, there are more sensors on our planet than people. we're putting ai into everything, and everything into the cloud. it's all so... smart. but how do you work with it? ask this farmer. he's using satellite data to help increase crop yields. that's smart for the food we eat. at this port, supply chains are becoming more transparent with blockchain. that's smart for millions of shipments. in this lab, researchers are working with watson to help them find new treatments. that's smart for medicine. at this bank, the world's most encrypted mainframe is helping prevent cybercrime. that's smart for everyone. and in africa, iot sensors and the ibm cloud are protecting endangered animals. that's smart for rhinos. yeah. rhinos. because smart only really matters, when we put it to work- not just for a few of us, but for all of us. let's put smart to wor

is what elon musk saying on social media irresponsible joining us on the news line is jeff sonnenfeldhool of business he is also a cnbc contributor. what say you, jeff is musk acting responsibly or a little less than that? >> tyler, you know he is acting responsibly if your peer group is britney spears that's fine. as a 19-year-old pop star in 2000 she came out with oops, i did it again and that's what he is doing. if he were serious about this -- okay, maybe he is because a little summary you guys gave in terms of the eight tweets following from the earlier one in the last few minutes. it's something like he is putting on the image of this being serious. but nobody looking at privatization dangles this way and does this sort of teasing dance of choreography. somebody only does this when they are trying to distract with a shiny new thing. who does that sound like. >> it's a brave new world, whether in politics or business it would appear in how you communicate to various constituencies and twitter obviously has become a -- a focal point of that do you suspect that mr. -- i almost said