Everything that is expressed and recorded externally, such as cell phones, computers, memos, books, and drawings, is an extension of the brain. Our brains aren’t just inside our bodies. This concept is important because extending the ego greatly influences how we see the world. We pay close attention to topics that involve us personally. Self-relevance is a key factor that drives our lives. Personal relationships and possessions get a lot of focus, while other areas seem less important. This is due to a feature of the human brain called ‘selective cognition.’ As civilization advanced, humans delegated parts of the brain’s functions to machines. It was inevitable to make good use of these tools. We should take an interest in the Homo Faber. - Joseph’s “just my thoughts”
The first civilizations of mankind originated in arid climates. The Mesopotamian and Egyptian civilizations are examples. A city is relatively safe from infectious diseases if it is drier than wet. The key is water. It is a river where there is water while it is dry. Therefore, the shape and location of the river are important. A dry, watery zone is formed when the river flows from north to south. In other words, the city was born under the influence of disease. - Joseph’s “just my thoughts”