The most important rule in investing is not to lose your initial capital. Making money comes later. If you lose 50% of your principal, the loss rate is 50%, but to recover that principal, you need a 100% return. This is because the baseline of your return—the principal—has already been halved. Many people tend to think that if they’ve lost 50%, they only need a 50% return to break even. However, this is a misunderstanding of the starting point. In investing, the baseline is always the original principal. The principal after a loss is no longer the same; it’s already in the past. - Joseph’s “just my thoughts”
Design ethics is an essential field of study. You may wonder if ethics play a role in design, but they are crucial, particularly in terms of addiction. Slot machines, for example, are four times more addictive than other gambling games. This heightened addiction is mainly due to the variable rewards these games provide. Some designers view this addiction as a means to increase profits. A classic example is a screen with an infinite scroll function, which can lead to excessive time consumption. This occurs because the game’s rewards are unpredictable, and some designers tie this addiction directly to revenue generation. Therefore, ethical considerations are vital across all domains. - Joseph’s “just my thoughts”