JJerry I. Porras· Culture · 1 source · 5dStoryLasting companies build clocks, not just tell timeEnduring greatness comes from a durable core ideology paired with relentless change mechanisms, not a brilliant product or charismatic founder.Culture· 5d+22ShareChris Dalton·5dTop commentI agree the ideology has to stay fixed while everything else shifts, otherwise you end up with another flash in the pan.ReplyGenius replyShareWrite a comment…