“Digital Currency” Recently, Digital Currency is proceeding, but limited to wallets for purchase. To proceed more, digital currency must be applied to assets classes. Then, paper and coins currency can be invalid. If digital currency is applied to assets and used in smartphones, various types of Bonds and Securities are possible. Digital Currency is associated with Personal Information, and it causes fear and intrust to own government for some people. This problem can be solved by fear to lose money. If paper and coins are invalid, people must use digital currency. To proceed Digital Currency, deleting trust for Bitcoin is good way. Bitcoin is used for dark money, and not in control by trustable organizations. Digital Currency by government can compete Bitcoin if the government is trustable. In addition, Bitcoin has several deep security risk by hackers. Roll back is impossible when hackers steal Bitcoin.
2018/1/29. World ( USA ) real estates: Red flag There ’ s a big red flag in this report on the economy https://www.washingtonpost.com/news/wonk/wp/2018/01/26/americans-are-saving-at-the-lowest-rates-since-the-housing-bubble-thats-a-big-red-flag-for-the-economy/?utm_term=.cf94557fe8a0 Housing bubble is big problem for our life. We can ’ t live without house , but I don ’ t want to live with 25-30 years housing loan. ( In Japan , 25-30 years housing loan is general. It ’ s too long! ) Sooner or later , the asset prices will fall down suddenly. The wave of asset prices leads the rich to the richer , and poor to the poorer. This is what I didn ’ t want to tell in my blog. But the wave of assets prices , are sieves to separate the people rich or poor. If the wave is big , very rich people survive & the others lose their assets. If the wave is small , small rich survive & small poor lose their assets. I learned this fact from my job. To ride the wave or