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”
Success always has two faces. One is achievement and the other is complacency. There's a term in business administration called the " Competence Trap". It refers to the belief that if people cling to and repeat past successes, they will continue to be successful in the future. Xerox, which invented the world's first personal computer; Chrysler, which missed the SUV market because of the success of the minivan; and Kodak, which invented the world's first digital camera but failed to aggressively market it for fear of losing its main business, film. Humility is not an etiquette, but a shared destiny essential to success. - Joseph’s “just my thoughts”