The last thing I'll show you, the last behavioral time machine, is something that I created with Hal Hershfield, who was introduced to me by my coauthor on a previous project, Bill Sharpe.
O último que vos hei amosar, a última máquina do tempo comportamental, é algo que creei xunto con Hal Hershfield, que coñecín grazas ao meu coautor dun proxecto anterior, Bill Sharpe.