systems. The more complicated the system is, the more search options should be available and the more time it takes (the law of large numbers). We will note, however, that the goal is set to any systems from the outside, whether it is an incident, a person, natural selection or something else. But we cannot ignore the following very interesting consequence. Firstly, the survival rate is the main and general goal of any living organism. And as far as the goal is set from the outside, the survival rate is also something set to us from the outside and is not something that stems from our internal inspirations. In other words, the aim to survive is our internal incentive, but someone or something from the outside has once imbedded it in us. And prior to such imbedding it was not "ours". Secondly, in order to ensure the possibility of building systems with any kind of control block, even the elementary one, the presence of such elements is necessary which quality of results of actions could in principle provide such a possibility. It follows from the conservation law and the law of cause-and-effect limitations that nothing occurs by itself. These elements should have entry points of external influence (necessarily), command entry points (not necessarily for uncontrollable SFU) and exit points of the result of action (necessarily). Exits and entries should have possibility to interact between themselves. This possibility is realized by means of combination of homo-reactivity and hetero-reactivity of elements. Physical homo-reactivity is the ability of an element to produce the same kind of result of action as is the kind of external influence (pressure в†’ pressure, electricity в†’ electricity, etc.). At the same time, characteristics of physical parameters do not vary (10g в†’ 10g, 5mV в†’ 5mV, etc.). Homo-reactive elements are transmitters of actions. Physical hetero-reactivity is the ability of an element, in response to external influence of one physical nature, to yield the result of action of other physical nature (pressure в†’ electric pulse frequency, electric current в†’ axis shaft rotation, etc.). Hetero-reactive elements are converters of actions. The elements with physical hetero-reactivity are, for example, all receptors of living organism (which transform the signals of measurable parameters into nerve pulse trains), sensors of measuring devices, levers, shafts, planes, etc. In other words such elements may be any material things of the world around us that satisfy hetero-reactivity condition. Chemical reactions also fall under the subcategory of physical reactions as chemical reactions represent transfer of electrons from one group of atoms to others. Chemistry is a special section of physics. Logic hetero-reactivity is the ability of an element, in response to external influence of one type physical nature, to yield the result of action of the same physical nature (pressure в†’ pressure, electric current в†’ electr...
