 A question on Bitcoin reaches us from Italy, and here Italo would like to know if you were a young university student like me. Would you buy some Bitcoin and keep it for safety? Well, it's not up to me to tell Italo what he should do. But frankly, I would think it carefully. A euro today is a euro tomorrow. Its value is stable. The value of Bitcoin oscillates widely. Of all things, I would not call Bitcoin a currency for this reason, but also for another reason. The euro is backed by the European Central Bank. The dollar is backed by the Federal Reserve. Currencies are backed by the central banks or their governments. Nobody backs the Bitcoin. And by the way, I've also seen that many of you posted questions about whether the ECB is going to ban Bitcoins or is going to regulate Bitcoins. I have to say, it's not the ECB's responsibility to do that.