This issue is as old as hills. I used to think that Bitcoin is just a toy or a Ponzi scheme. But now I am getting crypto and economic education at the university, and I have completely changed my opinion. First of all, I want to ask you if Gold is backed by anything, or why do many people think that it is one of the best investment? What is more, as Bitcoin is adopted by many companies and even whole countries, it become supported by their ecnomics.