Optimization: Adjusting something to reach its best state for a specific purpose. We often think that the fastest and strongest options are the best. The fastest way down a slope isn’t a straight line, but a parabola that naturally connects high and low points. A sniper can cause more lethal wounds at 400 meters than at 200 meters. Although the bullet travels faster at 200 meters, the wound size isn’t as large, and at 400 meters, the slower-moving bullet over a longer distance causes more friction as it passes through the wound, resulting in more severe injuries. In every situation, there is an optimal choice suited to the goal. Trial and error are useful for finding this optimization. - Joseph’s “just my thoughts”
The reason that unboxing videos are so popular on YouTube is that consumers trust them. Consumers trust them to be on the side of the buyer, not the seller. Unboxing storytelling starts with the box and shows the product after it has been unpacked. It is entirely from the buyer's point of view. Sellers, on the other hand, want to show the product first. In the online world, being on consumers' side is more trustworthy than being honest and accurate - but that doesn't mean it's less important. If you need to earn trust, you should prove that you're on the customers' side. - Joseph’s “just my thoughts”