Bring the Fresh that and I think the the really good thing that I took away from the checklist manifesto was as a book was just very so I given the my time and time and time again three case studies and examples that we cannot rely on a memory and its its night not a shot to eat or anything like that to start relying on checklists this modest the richest people in the world do this if you look at I’m a warm bath said in he’s a in stock market investor even real estate investing that our member when I look back panels which missed a beat not doing real said he wished he was very much about Chiklis is that he had II yes we’re five point checklist that every property had to T these books otherwise he’d move on it helps him eliminate stuff very very quickly