Le password dicono molto di noi, creano problemi e li risolvono, sono sbarramenti o porte di accesso a mondi segreti. Possono avviare storie... come questa: "Howard Lutnick, the chief executive of Cantor Fitzgerald, one of the world’s largest financial-services firms, still cries when he talks about it. Not long after the planes struck the twin towers, killing 658 of his co-workers and friends, including his brother, one of the first things on Lutnick’s mind was passwords. This may seem callous, but it was not ...". Ian Urbina, newyorktimesmagazine.