harukaeruDunning-Kruger Effect Will Never End Until DeathDunning-Kruger Effect is relatively known as a description of the relationship between the confidence and the competence of a person. The…3 min read·Mar 7, 2022----
harukaeruYou are supposed to die if your productivity is lowProductivity is usually defined that output divided by input. We evaluate this value as not only a person’s capacity but their…2 min read·Feb 9, 2022----
harukaeruMarMarketing Automation has been used in business for twenty years or so. However, in Japan, it’s not familiar as we expected. Marketing…1 min read·Apr 5, 2021----
harukaeruHealthMy health problem is finally in a very dangerous zone. Insomnia is like a forever friend with me, and I am also suffered from other…1 min read·Apr 4, 2021----
harukaeruVegetablesThanks to buying stocks every month, I feel I could get some sense for cost performance. Calculating costs and risks are actually not…1 min read·Apr 2, 2021----
harukaeruBitcoin AgainToday’s bitcoin price was risen back to high. I actually didn’t buy a lot of coins but invest still a decent amount of money, that return…1 min read·Apr 1, 2021----
harukaeruGeniMy creed that many genius people are all over the world gradually grows and has begun to occupy my mind. I hardly saw the existence of…1 min read·Mar 31, 2021----
harukaeruSuez CanalThe Suez Canal thing reminds me that one bottleneck blocks huge parts of the entire world. In the computer world, we usually use OSS, Open…1 min read·Mar 30, 2021----
harukaeruMarket pricesMarket index prices have been drastically decreasing for some reasons. (Actually, I don’t know why.) Along with the index, the price of my…1 min read·Mar 25, 2021----
harukaeruAWSAWS, Amazon Web Service, is one of the greatest services in the world. As the name indicates, this service is provided by Amazon. A lot of…1 min read·Mar 23, 2021----