“Some people think that mobile phones are just text messages and thus miss the mobile Internet; they think that Bitcoin is a tulip bubble and miss cryptocurrencies. This is called short-sightedness; similarly, some people fantasize about flying cars but have no interest in trams/autonomous driving and are not interested in VR/AR. Being extremely pessimistic but keen to discuss brain-computer interfaces is called fantasy. But dreamers are often the same type of people as short-sighted people. They are slow and passive about recent changes, and at the same time have a rainbow bubble-like naive vision." #BTC #bitcoin