centura struggling to shape your narrative. the reality is you cannot talk about cash in any intelligible without at least talking about where it comes from, where it is born. so this was another angle that i wanted to take. then, of course, there's the technology side and will talk more about mobile phone technology and what that means, especially in poorer parts of the world. solsona it's kind of going off in al all of these different directions, and what i wanted to do as best i could is can keep the lens, okay, what is mike of what is cash, what is value? how do these things were? and it always trying to come back to the tactile stuff but what i mean by that is i flew to iceland to do a postmortem on the financial collapse that they experienced a couple years ago. if this is unfair to anyone here, iceland had what is to date the biggest banking collapse in history of humanity. overnight they lost about 90% of the value. the icelandic currency lost like two-thirds of its value overnight. so i went over there to explore this