Traditional education taught that human economic development progressed from hunting to stock farming and then to agriculture. However, the only real difference is that stock farming is an economic method of obtaining food by domesticating livestock, while agriculture involves domesticating plants. Therefore, this three-stage development theory is no longer accepted. Instead, the development of human civilization can be seen in the evolution of transportation. To understand the nature of how the world changes, we should observe the development of transportation. The increasing speed of movement is the main evidence that society is changing rapidly. - Joseph’s “just my thoughts”
In a rapidly evolving technological market, companies thrive not by producing durable, long-lasting products but by continuously innovating new models. If car manufacturers create vehicles so robust that customers drive them for over 30 or 40 years, those companies risk failure. Therefore, product cycles are crucial in manufacturing: if they are too short, trust is lost; if they are too long, bankruptcy follows. Nevertheless, newcomers often aim to make them more robust. - Joseph’s “just my thoughts”