L’innovazione è la ragione dell’ottimismo. Firmato Ben Bernanke

"The history of technological innovation and economic development teaches us that change is the only constant. During your working lives, you will have to reinvent yourselves many times. Success and satisfaction will not come from mastering a fixed body of knowledge but from constant adaptation and creativity in a rapidly changing world. Engaging with and applying new technologies will be a crucial part of that adaptation".

Ecco il testo integrale del discorso del presidente Ben Bernanke al Bard College at Simon's Rock, Great Barrington, Massachusetts: http://www.federalreserve.gov/newsevents/speech/bernanke20130518a.htm.