Like a scientific book. You tell stories here which are so beautifully told that i learned a lot. I have no i learned a lot but it is such a great read. I mean it is really an enjoyable book. Was it enjoyable to write great. Now. [laughter] you know you go up and asked me about the process of writing this, is not interesting to some readers there was some turns in the process of writing this. How long did this take . It took over four years. Oh my gosh. That is a long time. We literally traveled the planet earth. I mean it would take a long time because you sound like numerous contents that you are on. Yes that was really the, really wonderful part about it. So there is this kind of weird you know people often ask me, did you get through this . I do not in any way dispute that the actual process of going to the places i go to, the Great Barrier reef, the amazon, the andes, they were so spectacular that it was really a tremendous privilege to go there. To watch the entire question and a