tom friedman, 1990s, he wrote for the new york times. he wrote a book where he deposited that no two countries that both had mcdonald's and over gone to war with each other. at the time he wrote it, he was wrong. the u.s. has like invaded panama, both of those had mcdonald's. but since the 1990s, through the 1990s into the 2000s, there has been more and more evidence of like, oh, liberal economics and liberal democracy doesn't mean that there won't be conflict. but at the time, there was this widespread shared idea that there was. so, i want to talk about the legacy, and, then i want to move on to the response of the left, so just really kind of -- and this is going to spencer's think of, i've heard of it, but if you put a gun to my head. i was wondering, where is the end of history in the evergreen library catalog? i was legitimately looking for the book, to see if we have an e-book of it. but then, i was this is really fascinating. so, pay some attention to the topics that people use for -- can folks see it? can folks see the book titled? so, this is the book, 1992, that fukuyama turned the article into, the end of history and wise man.