Speaking of bitcoin, bitcoin has helped my life, especially in my family's current economy, which I can tell very well from before, and I regret a bit because I know a few new bitcoins a few years, if only I knew bitcoin from scratch maybe now I already a millionaire 
Well, thank you for sharing yours. For me, it is not the only profit that matters in choosing bitcoin. I also value the time it stayed in our economy and the other scenario which will lead us to achieve our goals in life. Then, thanks to the people who continue to support and stayed with bitcoin in ups and downs.