Creating favorite opinions

  2020/12/27.     The Solicitation   When I was in Cafe, I saw the solicitation for automatic investment system (must be scam) between 2 young men. I watched them and found some things. (1)They were telling about FX or stock automatic investment tools. ->A lot of people are trying it with very efforts. (2)The solicitor was using tablet device, but recruited person was using paper and pencil. ->There is very big digital information difference between them. (3)The solicitor told that this tools would bring money forever. ->100% scam. —>The result from (1)(2)(3), I thought that the scam is happened when there is information difference. Thinking about solicitation, we have to rethink if we are hunter or food.

  2020/12/20.  The Box I am reading the book “The Box: How the Shipping Container Made the World Smaller and the World Economy Bigger.”. Shifting Low productive works to be higher has a lot of stories. This shifting is happening in lots places. In Japan, for example, restaurants install tablet devices instead of hiring waiters. I wrote below formula in post blog post. P = ( S - C ) / T P: Productivity S: Sale C: Cost T: Time If we want to improve productivity, we reduce cost and/or time. Cost includes labor costs. Labor cost is generally proportional to working time. New technology makes less working time possible. Then labors lose incomes. This shifting is like how knowledge is treated in our brains. If we know something, it is difficult to act as not knowing it. This shifting is irreversible. I think that this shifting is happening to everybody. For example, I am learning Python on Udemy (Online Course). This means I don’t need to go to school fo...