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”
Human behavior and psychology are tricky and complex. If you ask someone who prefers short-term gains, “Would you like to get $1,000 now or $1,020 a year from now,” the person will choose the former. However, if you change the question, “Would you like to get $1,000 in 10 years or $1,020 in 11 years,” people will choose the latter. The taking of time and possessiveness are even under the same conditions, they make different choices. These two dominate the human personality. - Joseph’s “just my thoughts”