about 30 years ago a fellow named sam nunn and he was the managing editor of the philadelphia enquirer the overnight name to me this science writer. and this was a terrific thing for me because i was working in a suburban bureau, and then i get to come down and work in the main office. particularly during the 1970's the enquirer was one of the preeminent newspapers in america . overnight i was one of the preeminent science writers in america, all of which was, of course, completely unmerited. it turned out that jim, and looking for a new science writer for the newspaper was going to the resin maze of everyone on staff, and he noticed that i subscribe to scientific american. that is so i became a science writer. the truth of the matter is i was an english major in college, and i have started subscribing to scientific american precisely because i knew nothing of a science. i thought, well, helped also much of the modern world depends on science and technology, out to make an effort to understand these things. i think that magazine has done a lot better, but 20 or 30 years ago i could not