The universe we live in is empty mainly in terms of matter density. The protons and neutrons that constitute matter are called baryons, and approximately one proton exists in a space of 19.8 square meters. However, when the universe expands rapidly, the cosmic background radiation, known as a photon, is produced, resulting in two billion more photons in a grain of light. Since this light is a microwave, which has low energy and a long wavelength, it cannot be seen by the human eye. Therefore, humans, who only perceive visible light, consider the universe and the night sky to be dark. If there were aliens capable of seeing microwaves, the universe would be shining very brightly. The truth is that nothing has changed, but if the standards shift, it’s an entirely different story. - Joseph’s “just my thoughts”
We all know that seeing your business through the eyes of your customers increases your chances of success. But most of us mistakenly think we're seeing it from the customer's perspective while we see it as a supplier rather than a customer. Uber and Airbnb executives regularly use their services as customers. Try getting your family to buy your product or service. The more non-face-to-face the transaction, the more detailed the information the customers have about the sellers. If not about the product information, at least about the purchasing information. It doesn't matter how good your product is if they don't buy it, that's it! - Joseph’s "just my thoughts"