General Awareness

Epistemology and Skepticism

3,700 Questions

Explore a targeted set of epistemology and skepticism questions focusing on theories of knowledge, logical arguments, and philosophical critiques. Topics include coherentism, foundationalism, and decision making processes. This resource is useful for students preparing for UPSC optional subjects and academic entrance tests.

Theories of knowledgeSkeptical argumentsPhilosophical logicFoundationalism critique

Epistemology and Skepticism Questions

Multiple choice

Constructive Alternativism implies that

Passage-III

Directions: Read the passage and answer the following question.

Much of Kelly’s thinking, including his view on science, is based on the philosophical position of constructive alternatives. According to this position, there is no objective reality or absolute truth to discover, instead, there are efforts to construe events–to interpret phenomena in order to make sense of them. There are always alternative constructions available from which to choose. This is true for the scientists as it is for people who behave as scientists. In Kelly's view the scientific enterprise is not the discovery of truth or, as Freud might have suggested, the uncovering of things previously hidden in the mind. Rather the scientific enterprise is the effort to develop construct systems that are useful in anticipating events.
Kelly was concerned about the tendency toward dogma in psychology. Psychologists believed that constructs of inner states and traits actually existed rather than understanding them as "things" in a theoretician's head. If someone is described as an introvert, we tend to check whether he is an introvert, rather than checking the person who is responsible for the statement. Kelly's position against "truth" and dogma is of considerable significance. It leads, for instance, to the view that subjective thinking is an essential step in the scientific process. Subjective thinking allows one to establish the "invitation mood" in which one is free to invite many alternative interpretations of phenomena, and to entertain propositions that, initially, may seem absurd. The invitational mood is a necessary part of the exploration of the world, for the professional scientist as well as for the patient in therapy. It is the mood established by the creative novelist. But where a novelist publishes his make-believe and may even be unconcerned with the evidence supporting his constructions, a professional scientist tends to minimise the wind of make-believe and to focus on objective evidence.
According to Kelly, it is the freedom to make believe and to establish the invitational mood that allows for the development of hypothesis. A hypothesis should not be asserted as a fact, but instead should allow the scientist to pursue its implications as if it were true. Kelly viewed a theory as a tentative expression of what has been observed and of what is expected. A theory has a range of convenience, indicating the boundaries of phenomena the theory can cover, and a focus of convenience, indicating the points within the boundaries where the theory works best. For example, Freud\\\\\\'s theory has a broad range of convenience and the focus of convenience is the unconscious and abnormal behaviour. Rogers’ theory has a narrower range of convenience and its focus of convenience is more on the concept of the self and the process of change. Different theories have different ranges of convenience and different foci of convenience.
Kelly theories were modifiable and ultimately expendable. A theory is modified or discarded when it stops leading to new predictions or leads to incorrect predictions. Among scientists, as well as among people in general, how long one holds on to a theory in the face of contradictory information is partly a matter of taste and style.
Kelly\\'s view on science is not unique, but is important in terms of its clarity of expression and its points of emphasis. It also has a number of important ramifications. First, since there are no “facts,” and also different theories have different ranges of convenience, we need not argue about whether the facts are "psychological" or "physiological" or whether one theory is right and another wrong – they are different constructions. Second, Kelly's approach involved criticism of an extreme emphasis on measurement. Kelly felt that such an approach can lead to viewing concepts as "things" rather than as representations, and to making a psychologist into a technician rather than a scientist. Third, Kelly's view of science leaves room for the clinical as opposed to the experimental method, which he considered useful because it speaks the language of hypothesis, because it leads to the emergence of new variables and focuses on important questions. The fourth significant thing about Kelly\\'s view of science–it should focus on important issues. In Kelly\\'s belief, many psychologists are afraid of doing anything that might not be recognised as science, and they have given up struggling with important aspects of human behaviour. His suggestion was that they stop trying to be scientific and that they get on with the job of understanding people. Kelly believed that a good scientific theory should encourage the invention of new approaches to the solution of the problems of people and society.

Finally, as noted, Kelly took a firm stand against dogma. It was his contention that many scholars waste time trying to disprove their colleagues' claims to make room for their own explanations. It is a tribute to Kelly's sense of perspective, sense of humour, and lack of defensiveness concerning his own work that he could describe one of his own theoretical papers as involving "half-truths" only, and that he could view his theory as contributing to its downfall. It is this theory–the theory of personal constructs–that we now discuss.

  1. one constructs alternate strategies to plan ones growth in life

  2. one can never look for any objective reality in life

  3. there can be hundred and one different interpretations of a phenomenon and hence this is a difficult task

  4. one develops new ideas of his own on basis of reality

Reveal answer Fill a bubble to check yourself
B Correct answer
Multiple choice
  1. His definition of reality has first to be made coincident with the point of view adopted by the author whom he is discussing.

  2. His definition of reality has first to be made coincident with the point of view adopted by the author who he is discussing.

  3. His definition of reality has to first agree with the point of view adopted by the author he is discussing.

  4. His definition of reality has first to coincide with the point of view of the author he is discussing.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sentence (2) can be rejected because a comma is required between the author and who. Sentence (1), (3) as well as (4) are all correct and make sense. But the idea has been presented most concisely in sentence (4). This marks option (4) as the correct answer.

Multiple choice

Why are the “categories "true and false" so inadequate” in the case of philosophy?

Directions: Answer the question based on the following passage.

Metaphysical principles are less easily verified from experience than physical hypotheses, but also less easily refuted. Systems of philosophy, therefore, are not so dependent on our progressive knowledge of facts as the theories of natural science, and change less quickly; notwithstanding their mutual conflicts, and in spite of the talk about discarded standpoints, they possess in a measure the permanence of classical works of art, they retain for all time a certain relative validity. The thought of Plato, of Aristotle, and of the heroes of modern philosophy is ever proving anew its fructifying power. Nowhere do we find such instructive errors as in the sphere of philosophy; nowhere is the new so essentially a completion and development of the old, even though it deem itself the whole and assume a hostile attitude toward its predecessors; nowhere is the inquiry so much more important than the final result; nowhere the categories "true and false" so inadequate. The spirit of the time and the spirit of the people, the individuality of the thinker, disposition, will, fancy--all these exert a far stronger influence on the development of philosophy, both by way of promotion and by way of hindrance, than in any other department of thought. If a system gives classical expression to the thought of an epoch,’ a nation, or a great personality; if it seeks to attack the world-riddle from a new direction, or brings us nearer its solution by important original conceptions, by a subtler or a simpler comprehension of the problem, by a wider outlook or a deeper insight; it has accomplished more than it could have done by bringing forward a number of indisputably correct principles.

  1. The true and false are different only in form, not in substance.

  2. There is nothing inherently true or false in a philosophical theory.

  3. Various philosophical interpretations have a sort of hierarchy of truths.

  4. Since philosophical tenets cannot be tested for validity, it is difficult to prove their truthfulness.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Option (1): 'Inadequate categories' does not mean true and false are no different in substance. Option (2): This does not reason why categories "true and false" are so inadequate. So, the option is ruled out. Option (3): The categories are inadequate means there are other options or shades that cannot strictly be included in one of these categories. Hence, this option is the correct answer. Option (4): 'Cannot be tested' renders this option incorrect. The passage says that philosophical tenets are less easily verified, but does not say that they cannot be verified. Option (5): Not only truths but untruths also are relative in philosophy, but the option talks only about truths.

Multiple choice

Which of the following represents best the key point of argument of the passage?

Directions: Answer the question based on the following passage.

Metaphysical principles are less easily verified from experience than physical hypotheses, but also less easily refuted. Systems of philosophy, therefore, are not so dependent on our progressive knowledge of facts as the theories of natural science, and change less quickly; notwithstanding their mutual conflicts, and in spite of the talk about discarded standpoints, they possess in a measure the permanence of classical works of art, they retain for all time a certain relative validity. The thought of Plato, of Aristotle, and of the heroes of modern philosophy is ever proving anew its fructifying power. Nowhere do we find such instructive errors as in the sphere of philosophy; nowhere is the new so essentially a completion and development of the old, even though it deem itself the whole and assume a hostile attitude toward its predecessors; nowhere is the inquiry so much more important than the final result; nowhere the categories "true and false" so inadequate. The spirit of the time and the spirit of the people, the individuality of the thinker, disposition, will, fancy--all these exert a far stronger influence on the development of philosophy, both by way of promotion and by way of hindrance, than in any other department of thought. If a system gives classical expression to the thought of an epoch,’ a nation, or a great personality; if it seeks to attack the world-riddle from a new direction, or brings us nearer its solution by important original conceptions, by a subtler or a simpler comprehension of the problem, by a wider outlook or a deeper insight; it has accomplished more than it could have done by bringing forward a number of indisputably correct principles.

  1. Philosophical tenets are evolutionary, rather than being revolutionary.

  2. The ancient philosophy of Plato and Aristotle has nuggets of wisdom valid even in the present age.

  3. Philosophical principles are metaphysical and hence, cannot be easily verified.

  4. Philosophical thought is akin to natural sciences in certain aspects, though it essentially remains metaphysical in nature.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Option (1): Philosophical principles are of gradual not of radical changes. They “possess in a measure the permanence of classical works of art, they retain for all time a certain relative validity.” Also “nowhere is the new so essentially a completion and development of the old”. Thus, (1) is the correct answer. Option (2): The passage is about philosophy not about Plato or Aristotle. The option is too specific to select as answer. Option (3): This option rephrases only the opening line of the passage. It is not the main theme of the passage. Nor does it cover all the aspects of the passage. Thus, it is ruled out. Option (4): This is not the key point of the argument. This is only a supporting fact to elucidate the main theme of the passage. Thus, the option is eliminated. Option (5): The latter part of the option renders it incorrect.

Multiple choice

Why is the thought of Plato and Aristotle “proving anew its fructifying power”?

Directions: Answer the question based on the following passage.

Metaphysical principles are less easily verified from experience than physical hypotheses, but also less easily refuted. Systems of philosophy, therefore, are not so dependent on our progressive knowledge of facts as the theories of natural science, and change less quickly; notwithstanding their mutual conflicts, and in spite of the talk about discarded standpoints, they possess in a measure the permanence of classical works of art, they retain for all time a certain relative validity. The thought of Plato, of Aristotle, and of the heroes of modern philosophy is ever proving anew its fructifying power. Nowhere do we find such instructive errors as in the sphere of philosophy; nowhere is the new so essentially a completion and development of the old, even though it deem itself the whole and assume a hostile attitude toward its predecessors; nowhere is the inquiry so much more important than the final result; nowhere the categories "true and false" so inadequate. The spirit of the time and the spirit of the people, the individuality of the thinker, disposition, will, fancy--all these exert a far stronger influence on the development of philosophy, both by way of promotion and by way of hindrance, than in any other department of thought. If a system gives classical expression to the thought of an epoch,’ a nation, or a great personality; if it seeks to attack the world-riddle from a new direction, or brings us nearer its solution by important original conceptions, by a subtler or a simpler comprehension of the problem, by a wider outlook or a deeper insight; it has accomplished more than it could have done by bringing forward a number of indisputably correct principles.

  1. Although certain philosophers have out-rightly rejected aspects of their thought, it still finds support among others.

  2. Plato and Aristotle had proved validity of their concepts and efforts of certain modern day thinkers to reject their usefulness are futile.

  3. Fresh interpretation leads to the relative validity of concepts earlier thought to be outmoded.

  4. Aristotle and Plato have proved mighty resilient, efforts of modern day thinkers to debunk them, notwithstanding.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Option (1): The passage does not provide any description of rejection or acceptance of Plato's and Aristotle's thought. Thus, the option is ruled out. Option (2): Nowhere in the passage is it stated that Plato and Aristotle had proved validity of their concepts. So, the option is discarded. Option (3): This can be inferred from the preceding lines about “certain relative validity” of old concepts fructifying anew. Thus, (3) is the correct answer. Option (4): Nowhere does the passage say that modern thinkers try to debunk Aristotle and Plato. Option (5): The passage suggests that nowhere is the new so essentially a completion and development of the old. 'Permanence' cannot be inferred since new modifies and develops the old.

Multiple choice
  1. It may be used as a conceptual framework in qualitative research.

  2. It can be linked to the exploratory research purpose in empirical investigation.

  3. It is provisionally accepted as a basis for further research.

  4. It is constructed as a statement of expectations.

  5. It always proves to be correct for a successful research.

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

A working hypothesis is a hypothesis that is provisionally accepted as a basis for further research in the hope that a tenable theory will be produced, even if the hypothesis ultimately fails.

Multiple choice
  1. Non-existing

  2. Existing

  3. Thin

  4. Wide

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In criminal law, intention (desire the consequence) and knowledge (awareness of near-certainty) exist on a spectrum but are distinct mental states. The courts have held the line between them is 'thin' - slight but legally significant. Both require subjective awareness of consequences, differing only in the attitude toward those consequences.

Multiple choice
  1. vandalism

  2. expedience

  3. eradication

  4. indentation

  5. scouring

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

'Epistemology' is the study or theory of the nature, source and limits of knowledge. Therefore, the blank must be replaced by a word that is in opposition to the phrase - 'new and wiser self-understanding' - in the end of the statement. Let's scrutinize each option: 'Vandalism' in (1) - malicious or ignorant destruction of public or private property; as this is irrelevant, hence option (1) is ruled out.   'Expedience in (2) - desirable, advisable; which is contrary to our prediction, hence is ruled out.   'Indentation' in (4) - imprint, impression; which is contrary to our prediction, hence is ruled out. 'Scouring' in (5) - cleaning; which is irrelevant, hence is ruled out. 'Eradication' in (3) - to get rid of; destroy; which fits our prediction, hence the answer.

Multiple choice

The existing atmosphere of scientific dogmatism can be corrected by ________________.

Directions: Read the following passage and answer the question given after it.

At different stages in the educational process different changes are required. In schools, the chief need is for a general change in the attitude towards science, which should be from the beginning an integral part and not a mere addition, often an optional addition, to the curriculum. Science should be taught not merely as a subject, but should come into all subjects. Its importance in history and in modern life should be pointed out and illustrated. The old contrast, often amounting to hostility, between scientific and humane subjects needs to be broken down and replaced by a scientific humanism. At the same time, the teaching of science requires to be humanised. The dry and factual presentation requires to be transformed, not by an appeal to mystical theory, but by emphasising the living and dramatic character of scientific advance itself. Here the teaching of the history of science, not isolated as at present, but in close relation to general history teaching, would serve to correct the existing atmosphere of scientific dogmatism. It would show at the same time how secure are the conquests of science in the control they give over natural processes and how insecure and provisional, however necessary, are the rational interpretations, the theories and hypotheses put forward at each stage. Past history by itself is not enough, the latest developments of science should not be excluded because they have not yet passed the test of time. It is absolutely necessary to emphasise the fact that science not only has changed but is continually changing, that it is an activity and not merely a body of facts. Throughout, the social implications of science, the powers that it puts into men’s hands, the uses they could make of them and those which they in fact do, should be brought out and made real by a reference to immediate experience of ordinary life.
  1. presenting the scientific facts

  2. putting forward hypotheses and theories

  3. teaching the history of science in the context of general history

  4. emphasizing the changing nature of science

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The passage explicitly states that teaching the history of science in close relation to general history teaching would serve to correct the existing atmosphere of scientific dogmatism. This approach shows how scientific interpretations are provisional while demonstrating the security of scientific conquests. By contextualizing scientific theories historically, students understand science as evolving rather than dogmatic.

Multiple choice

What does the author feel about the “rational interpretations” of science?

Directions: Read the following passage and answer the question given after it.

At different stages in the educational process different changes are required. In schools, the chief need is for a general change in the attitude towards science, which should be from the beginning an integral part and not a mere addition, often an optional addition, to the curriculum. Science should be taught not merely as a subject, but should come into all subjects. Its importance in history and in modern life should be pointed out and illustrated. The old contrast, often amounting to hostility, between scientific and humane subjects needs to be broken down and replaced by a scientific humanism. At the same time, the teaching of science requires to be humanised. The dry and factual presentation requires to be transformed, not by an appeal to mystical theory, but by emphasising the living and dramatic character of scientific advance itself. Here the teaching of the history of science, not isolated as at present, but in close relation to general history teaching, would serve to correct the existing atmosphere of scientific dogmatism. It would show at the same time how secure are the conquests of science in the control they give over natural processes and how insecure and provisional, however necessary, are the rational interpretations, the theories and hypotheses put forward at each stage. Past history by itself is not enough, the latest developments of science should not be excluded because they have not yet passed the test of time. It is absolutely necessary to emphasise the fact that science not only has changed but is continually changing, that it is an activity and not merely a body of facts. Throughout, the social implications of science, the powers that it puts into men’s hands, the uses they could make of them and those which they in fact do, should be brought out and made real by a reference to immediate experience of ordinary life.
  1. They are factual presentations which need to be transformed.

  2. They give control over natural processes.

  3. They are only provisional as they have not been proved.

  4. They have social implications that put power in man's hands.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The passage states that rational interpretations are 'insecure and provisional, however necessary.' This contrasts with the 'secure' conquests of science in controlling natural processes. The author emphasizes that theories and hypotheses at each stage are provisional, not proven or factual presentations.