Logic is a tool of cognition.
If people want to get a correct understanding, they must carry out thinking activities correctly, and logic provides norms for people to carry out thinking activities correctly. If you don't follow the norms provided by logic and violate the laws of thinking, then it is impossible to carry out thinking activities correctly. Of course, I'm not saying that you can't think correctly without learning logic. Because the forms, laws and methods of logic run through concrete thinking activities, many people can spontaneously master certain logic knowledge through various channels in their long-term and repeated thinking activities, so that their thinking can be logical spontaneously. However, it is impossible to master logical knowledge systematically by spontaneous. Compared with conscious logical thinking, spontaneous logical thinking is often lacking. Especially in the face of some complicated logic problems, it is very different to learn logic well and not well.
Logic is a tool of expression.
Expressing thoughts depends on speaking and writing articles. Whether the handwriting is good or not and how the article is written have a lot to do with logic. Only in accordance with the requirements of logic, the correct use of concepts, propositions and reasoning can make speeches and writing have strict logic. Otherwise, it may be full of loopholes and even confusing.
Logic is a tool of argument.
In daily life, work, scientific research and political struggle, arguments and struggles between different ideas and viewpoints often occur. If people want to make their views stand, they must prove their views with certain facts and reasons and refute their opposite views. Whether it is to prove one's point of view or to refute others' point of view, logical knowledge is essential.
Logic is a research tool.
Any science is a logical system composed of concepts, propositions and reasoning. Lenin once said: "Any science is applied logic." The process of establishing scientific theory is also the process of applying logical forms, laws and methods. Especially in modern times, logic has been directly applied to the research of many disciplines, such as mathematics, linguistics, philosophy, computer science and so on, and has become an indispensable basic research means for these disciplines.
In a word, logic plays an important role in understanding things, expressing ideas, demonstrating and conducting scientific research. In all kinds of knowledge, logic is in the basic position and is an indispensable part of human knowledge. The subject classification catalogue published by UNESCO lists logic as one of the seven basic disciplines (followed by mathematics, logic, astronomy and astrophysics, earth science and space science, physics, chemistry and life science). Encyclopedia Britannica divides human knowledge into five categories. The first category is logic (the second to fifth categories are mathematics, science, history, humanities and philosophy respectively). As a basic subject, logic should be studied and mastered by everyone.
Question 2: What is the function of logic [Edit this paragraph] Defining logic is the science of studying pure ideas, which are the ideas formed by the most abstract elements in thinking. Note: In this part of the preliminary discussion on the concept of logic, the provisions on concepts such as logic are also applicable to many basic concepts in philosophy. These regulations are formulated out of comprehensive consideration for everyone. Only thinking itself constitutes the universal stipulation or element of the idea that makes the idea become logic. Ideas are not formal thinking, but a whole developed from the unique rules and laws of thinking itself. These rules and laws are endowed by thinking itself and are by no means ready-made things that already exist outside. [Edit this paragraph] Features In a sense, logic can be said to be the most difficult science, because the subject matter it deals with is not intuitive, nor is it like the subject matter of geometry. It is an abstract feeling representation, but a purely abstract thing. It needs a special ability and skill to trace back to pure thought, firmly grasp it and move in it. But in another sense, logic can also be regarded as the easiest science. Because its content is nothing more than our own thinking and familiar thinking rules, and these rules are also the simplest, most preliminary and most familiar to everyone, such as: existence and non-existence, quality and quantity, free existence and self-existence, one and many, and so on. However, this familiarity intensifies the difficulty of logic research. Because, on the one hand, we always think that it is not worth the effort to study something so familiar. On the other hand, the way logic studies and understands these ideas is different from or even opposite to the way ordinary people are already familiar with. The usefulness of logic depends on how much training it can give learners to achieve other purposes. The cultivation of learners through logic lies in training thinking, so that people can get really pure thoughts in their minds, because this science is thinking thinking. But as far as logic is the absolute form of truth, especially as far as logic itself is concerned, it is by no means simple and useful. But if the noblest, freest and most independent thing is the most useful thing, then logic can be considered useful, but its usefulness is not only the formal practice of thinking, but also must be evaluated separately. [Edit this paragraph] The first question of the research object is: What is the object of logic? The simplest answer to this question is that truth is the object of logic. Truth is a noble noun, and its essence is particularly noble. As long as a person's spirit and mood are healthy, the pursuit of truth will certainly arouse his inner enthusiasm. But when it comes to this, someone will immediately ask: "Do we have the ability to know the truth?" There seems to be a disharmony between us limited people and the truth of free existence, which will naturally lead to the problem of finding a bridge between finite and infinite. God is truth; But how can we know him? This attempt to know heaven and seek truth seems to violate the virtues of modesty and modesty. However, many people question whether we can know the truth, in order to prove their nostalgia for mediocre and limited purpose life. This humility has no value. Something like this: "How can a poor earthly creature like me know the truth?" It can be said that it has become the past. Instead, there is another kind of arrogance and arrogance. Most of them brag and suck in the truth directly. Young people are encouraged by this air and believe that they are born with religious and ethical truth. The same view, especially those adults are depraved, numb and rigid in falsehood. Young people see the sunrise, while old people are trapped in swamps and mud during the day. They admit that the science of special departments should be discussed anyway, but they simply regard them as tools to realize the external purpose of life. In this way, what hinders the understanding and research of the truth is not the humility mentioned above, but the confidence and pride of the truth. The older generation pinned their hopes on young people, because young people should be able to promote the world and science. However, the expectations of the older generation for young people are not that they are stagnant and complacent, but that they shoulder serious and hard work in spirit. There is also a humility to the truth. This is a kind of noble indifference to the truth, as we have seen, Bharat (PI>>.
Question 3: The role of logic in learning logic has always been favored by educators because of its unique characteristics of rigor, planning, innovation and foundation. Logic teaching plays an important role in the teaching activities of quality education for college students. Therefore, in the quality education activities of college students, we must attach importance to the influence of logic, and dig deep into the relevant contents of logic in the continuous practical teaching activities.
First, the correlation analysis logic
From the analysis of the development theory of logic, logic is a basic and instrumental discipline, and its basic theory is also a universally applicable principle and method in other disciplines. In essence, logic plays an important role in the development of various disciplines. In the aspect of quality education of contemporary college students, we prefer to collect and sort out this article from paper net graduate lw54, and cultivate students' psychological education, emotional education and moral education. Logic plays an important role in the cultivation of these abilities. But relatively speaking, the teaching level of logic in China's education is relatively low, which affects the development of quality education for college students to some extent.
Second, analyze the importance of logic in quality education for college students.
1 logic is conducive to cultivating college students' innovative thinking ability.
Logic is closely related to thinking science and has an important influence on the formation of college students' thinking ability. Cultivating students' logical thinking ability can enable them to better complete the learning process of basic knowledge in a brand-new environment, and cultivate their ability to learn knowledge and deal with problems in the process of accepting knowledge. On the basis of mastering relevant basic knowledge theories, explore higher-level knowledge theories. The education of logic will enable students to form certain innovative thinking in a subtle way, so as to better find problems in learning and solve existing problems in time. Innovative thinking ability is of positive significance for students to learn professional theoretical knowledge better and improve their practical ability. Therefore, in the actual university quality education activities, universities must attach importance to the teaching activities of logic. Graduation thesis lw54
2 Logic is conducive to cultivating college students' language ability.
From the analysis of the internal relationship between logic and other disciplines, the teaching of logic also has a certain influence on improving college students' language ability. After higher education, college students should have the ability of official document writing and practical writing, but the problem of lack of logical comprehensive ability in language ability has not been well solved. In a sense, logic teaching activities can standardize college students' language organization ability and cultivate their oral and written expression ability in the learning process. Good logical thinking ability can also encourage students to effectively avoid unnecessary language diseases and upset situations in language expression.
Logic is conducive to cultivating college students' ability to deal with problems.
With the development of social culture, logic has made outstanding contributions to the development of social rationalization. In the practical teaching activities of logic, it is inevitable to realize the organic integration of logic teaching and college students' comprehensive quality teaching. Strict logical thinking can help students to think about the logical connection of the whole event in the shortest time when they encounter problems, so as to use the role of logical reasoning to find a solution to the problem quickly. At the same time, in real life, college students will face various social problems. Therefore, it is very important for the development of society to cultivate college students into social talents with quick thinking. In the process of dealing with various problems, students can find the key points to solve problems in time, improve their ability to distinguish right from wrong, and solve related problems independently by their own ability. Therefore, logic has always played an important role in the quality education of college students.
To sum up, the development of logic has always played an important role in the related teaching activities of quality education for college students. In the big >>
Question 4: What is the function of learning logic? 1, function
The basic function of logic is to help people use concepts correctly, make accurate judgments and statements, and effectively reason and demonstrate.
These three basic functions can be realized by learning logical knowledge, mastering logical methods, and accepting operational and implementable logical training, which is also the basis of embodying logical social functions.
Step 2 introduce
Logic is the study of the laws of thinking. The development of logic and logic has gone through three stages: concrete logic-abstract logic-symmetrical logic in which concrete logic and abstract logic are unified.
Logic is the science of thinking. All thinking has two aspects: content and form. The content of thinking refers to the object and its attributes reflected by thinking; Thinking form refers to different ways of reflecting objects and their attributes, that is, different ways of expressing thinking content. From a logical point of view, the three basic forms of abstract thinking are concept, proposition and reasoning.
Question 5: The role of logic Today's society is the information age, and the opportunities and challenges people face in their work and life are unprecedented. People use more and more high-tech modern tools, and people rely on them more and more. In this context, is it useful for us to learn "logic"? What role does "logic" play in our work and life? It is worth discussing. 1. The object logic of "logic" is a science that studies the formal structure and laws of thinking and some simple logical methods. In addition to logic, there are also philosophy and psychology that study thinking in science. In order to facilitate everyone to have a comprehensive and clear understanding of logic, here we make a simple explanation of the unfamiliar concepts in its research object. 1, the origin and significance of the word "logic" The word "logic" comes from the ancient Greek word λóyos, and its original meaning is rationality, regularity, thought and reason. Later, with the development of ancient Greek society and the rise of social disputes, a discipline with reasoning as the research object came into being, and ancient Greek scholars named this science with this word. The word "logic" has been introduced into Chinese for more than one hundred years (introduced by Yan Fu, a scholar in the late Qing Dynasty) and has evolved into a polysemous word, which is often used to express different meanings. In order not to cause confusion, it is necessary to understand its main meaning ① Guide the development law of objective things; (2) guiding a certain theory, viewpoint or method of looking at problems; ③ Point to the law of thinking; ④ Point to a science, that is, logic. The process of people's understanding of objective things can be divided into two stages, one is perceptual knowledge and the other is rational knowledge. The so-called perceptual knowledge refers to the information that people know the object through their senses in practical activities. Its reflection forms are feeling, perception and representation. Perceptual cognition is the primary stage of cognition, which has two obvious characteristics: one is directness, that is, the information sent by the senses must be in direct contact with the object of cognition, and the other is superficiality, which is only the understanding of things and phenomena, and their respective one-sided and external connections. In order to understand and transform nature, only perceptual knowledge is not enough. In order to grasp the essence, integrity and internal relations of things, perceptual knowledge must be upgraded to rational knowledge. The so-called rational knowledge means that people get the essence from perceptual knowledge, analyze, compare, process and manufacture from the outside to the inside, form a concept, and judge it through judgment, so as to know the essence, integrity and internal relations of things, and thus obtain the understanding of the essence, integrity and internal relations of things, which is reflected in the formation, judgment and reasoning of concepts. Thinking, first of all, is the unique function of the human brain. Secondly, thinking is a reflective activity in the stage of rational cognition. For example, a person's appearance, body shape, clothing, perceptual knowledge. Its characteristics, personality and ability belong to rational understanding. 3. Thinking form and regular thinking are the reflection of objective things. Therefore, no matter what kind of thinking, there is always a specific content, and the means and method of expressing the content of thinking is the form of thinking. Since thinking is a reflective activity in the stage of rational cognition, and the reflective forms in the stage of rational cognition are concepts, judgments and inferences, then the forms of thinking are concepts, judgments and inferences. The so-called law of logical thinking is the law that must be followed when using various forms of logical thinking. There are three such laws: the law of identity, the law of non-contradiction and law of excluded middle. Identity requires certainty in the use of concepts and judgments in the same thinking process and cannot be confused with each other; The law of non-contradiction requires that in the same thinking process, thinking must be consistent and not contradictory from beginning to end; On the other hand, law of excluded middle should be clear in the same thinking process, and should not be ambiguous or noncommittal. These three laws are the basic laws of logic. No matter what logical form of thinking is used, it must be strictly observed, otherwise it is incorrect thinking. When the requirements of basic laws are applied to specific thinking forms, these laws are expressed as rules in various logical forms. The basic logical laws and rules of thinking are the necessary conditions for correct thinking. Only by strictly following these laws and rules can we correctly reflect objective things and correctly express and exchange ideas. 4. The essence of logic The essence of logic is instrumental and universal. This attribute is determined by its research object and functional characteristics. First of all, from the research object of logic, we can know that its function is to help people understand the correct thinking form structure, grasp the logical laws of thinking and master the necessary logical methods, so as to provide people with tools for correct thinking and enable people to use the correct logical forms and methods for regular thinking activities. From the day when logic came into being, I >>
Question 6: What is logic and what is its function? Logic is similar to reason.
Logic is executed in the right way.
Question 7: What is the use of learning logic in life? The function of logic is to analyze and demonstrate. To put it bluntly, it is to check whether there are any problems when others demonstrate. However, we don't need to demonstrate and analyze in all cases. If someone tells you that he proved Fermat's Last Theorem in less than one page, it is more kind to find out the first proof error first and then write back.
Question 8: What's the use of learning logic? The function of logic is to summarize the laws of mathematics, which is the basis of modern computers. In short, I can make profound thinking.