I don't quite agree. Although it is worth listening to those who at one time bought bitcoin for $ 14 - for example, Forbes journalist Jeffrey Tucker. He claims that he bought bitcoin not for profit, but for scientific purposes - to study blockchain technology, and also that one should not be afraid of a bear market and a depreciation. And in particular, he says that the first cryptocurrency in which you see potential and not a fraud, consider it as a prospect for at least several years. It is worth listening to considering its gains from expectation.