Bernanke's words from the source:
Bitcoin is an attempt to replace fiat currency and evade regulation and government intervention.
Attempt? Who told you that, "Ben Uncle"?
It's not an attempt but an experiment. Satoshi didn't come and ask people to "literally" start giving value to his "experiment" or in basic words: INVENTION. People believed in it and so, they started evaluating this experiment to upgrade its nature to become a successful asset. There are physical things like Gold and Silver, just because they are being used since eras doesn't guarantee they will be a success in the future too. There's nothing that comes with a guarantee, Mr. Ben. You are wasting your time and ours by leaving statements that you think may turn out to be a "movement" in people's minds and make them do what you want.
I don’t think that’s going to be a success.
Okay. So you don't think it's going to be a success. Well, who cares? We don't give a FUCK.
For your knowledge, let me tell you that not just common people but celebrities, huge investors and even "GOVERNMENTS" are getting involved in this. Some countries are even preparing taxes as well as regulative frameworks for Bitcoins and few have already implemented some of this. And you just "think" this won't succeed?