17:28 RT @phyrezo RT @digital_zen Ten steps to build a black swan proof world by Nassim Taleb http://bit.ly/2YyUaX #NNT #taleb #blackswan

zoupic RT @crouzet RT @phyrezo RT @digital_zen Ten steps to build a black swan proof world by Nassim Taleb http://bit.ly/2YyUaX #taleb #blackswan