Why is it difficult to define life?
Perhaps the most convincing reason is difficult to define life, it is the lack of objective measuring instruments. All our human methods for defining undefined (science, philosophy, religion, metaphysics, etc.) are somehow restrictive. Unlike other living organisms, people seem to be driven to quantify and categorize the world around them. If we can describe a phenomenon like "life" well enough, we can bring some order from chaos. The problem is that once one work definition has been created, a previously unknown plant or animal may occur and resist the definition. However, some computer viruses can be used to replicate electronics and some inorganic materials can be designed to respond to external stimuli - plastics, which, for example, reduce before heat exposure. Computer viruses and engineed plastics are not usually considered living organisms, but each meets at least one of the criteria that scientists use. The scientific methods themselves andThe principles cannot adequately describe all elements of life.
As well as inanimate objects, they can have similar properties to living organisms, living organisms can have similar properties to objects that are not alive. For example, a human child contains a measurable amount of iron, sulfur, zinc, calcium, carbon, water and salt. Coincidentally, there is also random sampling of gravel and topsoil. Life is therefore not entirely defined by the list of elementary components.
Experience tells us that other elements found in the world (minerals, water, metals, etc.) can contribute to life, but are not filled with this undefined force. People can quantify objects around us as an animal, a vegetable mineral, but we cannot capture and examine the life force that supports the largest tree and the smallest unicellular organism.
From a philosophical or metaphysical point of view, there is life to see if we people can measure it nEbo no. The fact that we are perceived (capable of self -confidence and thoughts) tells us that we are truly filled with this force. Plants and animals that share some of our own organic structures are also said to be alive.
religion also played a role in our efforts to define life. Many religions believe that life is a gift sent by a benevolent creator who has put all the biological processes needed to maintain this power. The power of this size and scope is beyond human understanding, so many people feel forced to be forced to do spiritual and philosophical reasons to accept the indefinable characteristics of life.