The manager as a teacher: selected aspects of stimulation of scientific thinking
Реферат - Экономика
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on is already formed, by virtue of conservation law its energy is not changed any more, if no influence is exerted upon the system. For example, in establishing of connections/links between the two nuclei of deuterium (2D2) the nucleus 1Не4 is formed and the energy is released (for the purpose of simplicity details are omitted, for example, reaction proton-proton). And the 1Не4 nucleus mass becomes slightly less than the sum of masses of two deuterium nuclei by the value multiple of the energy released, in accordance with the physical expression of the conservation law. Thus, in process of merge of deuterium nuclei part of their intra-nuclear bonds collapses and it is for this reason that the merge of these nuclei becomes possible. The energy of connection between the elements of deuterium nuclei is much stronger than that of the bond between the two deuterium nuclei. Therefore, when part of connections between elements of deuterium nuclei is destructed the energy is released, part of it being used for thermonuclear synthesis, i.e. the establishment of connection/bond between the two deuterium nuclei (extra-nuclear connection/bond in respect to deuterium nuclei), while other part is released outside helium nucleus. But our World is tamped not only with matter. Other objects, including social, spiritual, cultural, biological, medical and others, are real as well. Their reality is manifested in that they can actively influence both each other and other kinds of matter (through the performance of other systems and human beings). And they also exist and perform not chaotically, but are subjected to specific, though strict laws of existence. The law of conservation applies to them as well, because they possess their own kinds of “energy” and they did not come into being in a day, but may only turn one into another. Any system can be described in terms of qualitative and quantitative characteristics. Unlike material objects, the behavior of other objects can be described nowadays only qualitatively, as they for the present the have no their own “thermodynamics”, for example, “psychodynamics”. We do not know, for example, what quantity of “Watt” of spiritual energy needs to be applied to solve difficult psychological problem, but we know that spiritual energy is needed for such a solution. Nevertheless, these objects are the full-value systems as well, and they are structured based on the same principles as other material systems. As systems are the groups of elements, and changes of forms of substances represent the change of connections/bonds between the elements of substance, then changes of forms of substances represent the changes of forms of systems. Hence, the form is determined by the specificity of connections/bonds/ties between the elements of systems. “Nothing in this world lasts for ever”, the world is continually changing, whereby one kind of forms of matter turn into other, but it is only forms that vary, while matter is indestructible and always conserved. At the same time, alteration of forms is also subjected to the law of conservation and it is this law that determines the way in which one kind of forms should replace other forms of matter. Forms only alter on account of change of connections/ties between the elements of systems. As far as each connection between the system elements has energetic equivalent, any system contains internal energy which is the sum of energies of connections/bonds between all elements. The “form: (Latin, philos.) is a totality of relations determining the object. The form is contraposed to matter, the content of an object. According to Aristotle, the form is the actuating force that forms the objects and exists beyond the latter. According to Kant, form is everything brought in by the subject of cognition to the content of the cognizable matter - space, time and substance of the form of cognitive ability; all categories of thinking: quantity, quality, relation, substance, place, time, etc., are forms, the product of ability of abstraction, formation of general concepts of our intellect. However, these are not quite correct definitions. The form cannot be contraposed to matter because it is inseparably linked with the latter, it is the form of matter itself. The form cannot be a force either, although it probably pertains to energy because it is determined by energy-bearing connections within the system. According to Kant, form is a purely subjective concept, as it only correlates with intellectual systems and their cognitive abilities. Why, do not the forms exist without knowing them? Any system has one or other shape/look of form. And the systems form is determined by type and nature of connections/relations/bonds between the system elements. Therefore, the form is a kind of connections between the system elements. Since the systems may interact, new connections/bonds between them are thus established and new forms of systems emerge. In other words, in process of interaction between the systems new systems emerge as new forms. The energy is always expended in the course of interaction between the systems. Logic form of the conservation law is the law of cause-and-effect limitations because it is corresponded by a logical connective “if....., then….” Possible choice of external influences (causes) to which the system should react is limited by the first part of this connective “if...”, whereas the actions of systems (consequences) are limited by the second part “then...”. It is for this reason that the law is called the law of cause-and-effect limitations. This law reads “Any consequence has its cause /every why has a wherefore/”. Nothing appears without the reason/cause and nothing disappears for no special reason/cause. There are no consequences without the reason/cause, there is no reaction without the influence. It is unambiguousness and certainty of reaction of systems to the external influence that lays the cornerstone of determinism in nature. Every specific cause is followed by specific consequence. The system should always react only to certain external influences and always react only in a certain way. Chemoreceptor intended for О2 would always react only to О2, but not to Na +, Ca ++ or glucose. At that, it will give out certain potential of action, rather than a portion of hormone, mechanical contraction or something else. Any system differs in specificity of the external influence and specificity of the reaction. The certainty of external influences and the reactions to them imposes limitations on the types of the latter. Therefore, the need in the following arises from the law of cause-and-effect limitations: execution of any specific (certain) action to achieve specific (certain) purpose; existence of any specific (certain) system (subsystem) for the implementation of such action, as no action occurs by itself; sequences of actions: the system would always start to perform and produce the result of action only after external influence is exerted on it because it does not have free will for making decision on the implementation of the action. Hence, the result of the system performance can always appear only after certain actions are done by the system. These actions can only be done following the external influence. External influence is primary and the result of action is secondary. Of all possible actions those will be implemented only which are caused by external influence and limited (stipulated) by the possibilities of the responding system. If, following the former external influence, the goal is already achieved and there is no new external influence after delivery of the result of action, the system should be in a state of absolute rest and not operate, because it is only the goal that makes the system operate, and this goal is already achieved. No purpose - no actions. If new external influence arises a new goal appears as well, and then the system will start again to operate and new result of action will be produced.
Major characteristics of systems. To carry out purposeful actions the system should have appropriate elements. It is a consequence of the laws of conservation and cause-and-effect limitations since nothing occurs by itself. Therefore, any systems are multi-component objects and their structure is not casual. The structure of systems in many respects determines their possibilities to perform certain actions. For example, the system made of bricks can be a house, but cannot be a computer. But it is not the structure only that determines the possibilities of systems. Strictly determined specific interaction between them determined by their mutual relation is required. Two hands can make what is impossible to make by one hand or “solitary” hands, if one can put it in that way. The hand of a monkey has same five fingers as a hand of a human being does. But the hand of a human being coupled with its intellect has transformed the world on the Earth. Two essential signs thereby determine the quality and quantity of results of action of any systems the structure of elements and their relations. Any object has only two basic characteristics: what and how much work/many things/ it can do. New quality can only be present in the group of elements interacting in a specific defined mode/manner. “Defined” means target-oriented. “Interacting in a defined mode/manner” means having definite goal, being constructed and operating in a definite mode/manner for the achievement of the given goal. Defined mode/manner cannot be found/inherent in separate given elements and randomly interacting elements. As a result of certain interaction of elements part of their properties would be neutralized and other part used for the achievement of the goal. Transformation of one set of forms of a matter into others occurs for the account of neutralization of some properties of these forms