Moderation. Greed and despair stem from the same root: excessive desire. In investing, profits and losses are unpredictable, and the chance of losing is usually higher than the chance of gaining. It’s natural to want to make big profits with minimal damage, but the truth is that it’s not always possible. Ultimately, a disciplined person stays moderate through both profit and loss. It all requires courage. Temperance fosters consistent investment behavior. Without persistence, achieving great things in any area becomes difficult. It’s not easy, but in investing, only those who can stop and accept gains and losses as they happen are true winners. Greed is simply the seed of downfall. - Joseph’s “just my thoughts”
For the security of the Internet service, we have been asked by the Internet service companies to set the password combined by more than 8 or 10 "uppercase letter+lowercase letter+number+special character". But it was obviously of no use. This security guideline was recommended by Bill Burr who worked at NIST in the USA, he suggested this way in his report. Furthermore, the user was required to change the initial password set regularly. Despite this measure, the best way of security to protect users' accounts was the notification of the alarm for attempted hacking when the hacker tried. We have only tried to change the keys despite the simple method meanwhile. Today, the world has begun to comprehend that the security problem is not encryption or confidentiality, but simply cyber-dominion control and communication. - Joseph's "just my thoughts"