ernest hemingway's house. now, even more will come.ore will come to boost the private sector and communications technology. the images of cuba that appeal to tourists do not compare to the hardship of the lives the cubans endure. they hope their lives will improve now. >> this is a historic moment and you feel the weight of history and passions nurtured over years of hostilities. dealings of a different system of government. restoring diplomatic ties may be the easy part. normalizing relations will be a longer and deeper process. bbc news, havana. >> for more on the u.s. delegation visit to havana, i am joined by julia, the senior fellow at the council on foreign relations. what is the speed of change on this? >> indeed. raul castro and obama went simultaneous with the broadcast to the public. the treasury department and commerce department rolled out regulations that opened prospects for trade and travel. today, diplomatic talks in havana between senior woman diplomats. >> how serious are they? >> there are many hurdles. your reporter

in the course of that second reading series of mine, i said that "catcher in the rye" and ernest hemingway'sthe old man and the sea are probably the two worst famous american novels and i stand passionate behind that statement. i think as a set at the end of my second reading of "catcher in the rye," i think the reason, one of the reasons it has lasted so long is, although it's about a very little literary merit, it's about the transparent sincerity. and people dig that. they know when you know i could never write a john grisham -- what's his name? patterson because i don't have that particular gift to if i did everybody would know i was faking it. salinger wasn't taking it. it was from the heart. it was from a rather interesting art in my opinion but people responded to that sincerity. it also came up just in the moment in american culture when we were discovering teenagers. i was a teenager when it came out. it came out i think in 51 so had just become a teenager. i remember reading it and thinking, what is the word that holden caulfield uses? a bunch of malaria? i thought this was don't.

. >> coming up, ernest hemingway said you get to spend more money.e jets, rich people are spending as much money -- we are going to take a look at our single test chart who is spending money -- rich people or middle-class? >> that is pimm fox. >> we need a citation. >> this is "bloomberg surveillance." ♪ >> this is "bloomberg surveillance." i and tom came. with me olivia sterns and brendan greeley. we have a wonderful single best chart on the two americas. >> retailed a coming out in 8:30, so we are looking at who is buying one. this is for morgan stanley, and they are looking at the ratio rich people to middle-class basically, who is spending what so we have a dip in the last quarter of last year on discretionary spending. >> this is not personal aircraft , it is also fancy spending. >> personal aircraft as with national accounts, national accounts actually take aircraft expenditures out because they are such a big chunk of money. that is true here as well with discretionary spending. the purchase of personal aircraft has a huge effect on that. what