and you haven't actually heard david attenborough's words spoken by david attenborough for a long timeu do get them if you buy the dvd, but his words are magical. and the thing about david is he may be making programs for 60 years, but he has a craft of storytelling and an understanding of the story which i don't think, and i've been lucky enough to work with many of the greats of broadcasters, he has an understanding that is unparalleled. and he managed, he always wants to tell the story that occurred for 500 million years ago, but he couldn't tell it because he didn't have the fossil record. when we had fossil record was complete enough he was able to embark on a. he laughed at me, he was 85, you know, he was hoping that they would -- of course he's not retiring. anyway when we take the three in his back to them in richmond in london he will retire now. he is brilliant, and this, so i think it to the academy because this one means a lot because it is david attenborough at his best. his words, and, of course, he speaks his words, and there is no one taking who speaks quite like that.