that's guttenberg. it is the -- and, you know, the impact of guttenberg was enormous. and, you know, you always hear that i'm somebody who likes numbers, and, you know, if you can -- that's why i put together, you know, little charts and graphs, numbers. i see things like that. it has been estimated that before guttenberg's press the number of books in europe numbered in the thousands. within 50 years, within 50 years the number of books in europe shot up to ten million. i mean, think about that revolution. from the thousands to the millions. it was transformative. and i think the age that we are living in now is just as transformative because, you know, it's very hard to get this number. and i wonder if it's an nsa secret. [laughter] but how many, you know, how many web pages are there? the last time i can get, google which indexes web pages and is one of the tools that we use, in 998 when they were -- 1998 when they were a very young company, there was 26 million pages. the last time google estimated or made public its estimate of pages, there were one trillion uniqu

it features pages from an original guttenberg bible, fragments of the dead sea scrolls, and even a tiny microfiche version of the tablet that went into space. and there was also a torah from china in the seventh century. the green family plans to open what they're calling a nonsectarian bible museum right here in washington, d.c., in 2017. it would be the only museum dedicated to the bible in the district. >>> the tdr 50 new york rising stars are coming up. we've had a tough time dealing with new york this week. we understand that. a lot of breaking news. plus the march jobs numbers have been released. we'll hear the white house reaction to that. >>> first, the tdr 50 soup from inside what used to be aaron burr's carriagehouse. at one if by land, two if by sea. [ man #1 ] we're now in the approach phase, everything looking good. ♪ velocity 1,200 feet per second. [ man #2 ] you're looking great to us, eagle. ♪ 2,000 feet. ♪ still looking very good. 1,400 feet. [ male announcer ] a funny thing happens when you shoot for the moon. ahh, that's affirmative. [ male announcer ] you get there.

this is guttenberg material. >> but the whole premise is men's confidence level is not as high as itost that. >> oh, wait. it's the other way. >> except that it's not. >> it's the other way around. >> they read a different version. >> you and claire are going to be talking about this. joanna cole also discussing it. >> the confidence gap between men and women and what we can do about it. >> we said last hour there are actual studies out there that shows it starts very young. you ask guys how good they are in math, little boys, and they always say they're better than they are. and opposite with little girls. >> men overestimate their ability on average by 30%. >> hold on one second. 30%. okay. >> you think you are 30% smarter, joe scarborough, than you actually are. >> actually, i don't think it. i know it. i'm just joking, twitter friends. i'm just proving her point here. >> selling some books. >> i wish i could read. that would be good. so we've got nicole here on set. former communication director for george w. bush and mccain campaign. i'm sorry she got involved in that escapade.