When building a wall with stones, the large stones are stacked, the small stones are filled in the gaps, and the spaces between the stones are filled with smaller stones and the final layer of sand. Although the elements that make up the wall vary in size, their roles are fixed, and each performs its part. None of them is useless. Management is the act of bringing together different characteristics and harmonizing them into one. There is no one worse than me; there is only me who ignores others. - Joseph’s “just my thoughts”
Certificates are often more valuable in proving "there is none" than in proving "there is one." For example, a birth certificate is more beneficial in proving the only person in the world by proving an unborn existence like him or her than in proving the person's existence. That is, proof of absence is more valuable than proof of existence. We don't know where value comes from. What is the real element of our existence and our occupation? - Joseph's "just my thoughts"