“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.
2021/2/20. The intensive reading I used to prefer speed reading more than intensive reading. Intensive reading https://harappa.education/harappa-diaries/what-is-intensive-reading The meaning of intensive reading is to read with full concentration and complete focus. However, I found my intensive reading skill has been very low. I have not read books or news with much concentration. I just only read them just like computers scan them. Recently, I have been trying to pass some exams. I passed some easy exams, but I lost difficult exams. I regretted about it. I thought why I lose them, and I found that I haven’t use intensive reading. Difficult exams needs high language skills, so to pass the exams, I have to increase my intensive reading skills. Quality is more than quantity. Facebook CEO has said “Done is more than perfect.”, this is right answer for perfectionists, but I am not perfectionist. I want to say “Perfect is more than done, for me.”. I didn’t like sl