but then frankly it was all white men except madame curie that i picked people from different time periods and industry sectors you don't want everybody during the ip boudoir just from the electrification era. you want people from different time. >> one of the episodes on the podcasts covered different research studies that were done to find commonality between ceos and they had a hard time finding those. so what do you think makes being a good leader in the ceo category different from the innovator? it is easiest to find those commonalities there but why does that provide that unique with that variable and not only that we just admire them to be the ceo but to be a good leader and they are very valuable those huge range of applications it is harder to separate and not in those ceo roles. and that trick would be to identify the people in this kind of study that everybody agreed was the best ceo of all time. if we could identify the eight best of all time with the "in-depth" study and then studied them religiously we would find some commonality. that is a trait you will find for people who

madame curie said in 1903 that he would not dare to leave himself alone in a room with a kilo of peer radium because it would burn all the skin off his body and destroy his eyesight and probably kill them. part of the shocking thing of the story of the radium girls is that literally next door to the dial feeding studio where the women were sucking on their brushes and swallowing the paint you have the male lab workers dressed in lead aprons in wielding ivory -tipped tongues because they thought radium was dangerous for them. women at the forefront of technology they didn't realize it at the time and again, it's a story of ordinary women who did extra ordinary things because radioactivity is not safe and it will not add years to your life and it will shorten it drastically. and yet because these girls and resulting years did not they bought for justice and brought it to the public knowledge that obviously protected millions of people and the people read the book or you will read it you'll see the stories that it does not it's not just world war i but goes into world war ii because then