1.
(20 pts)
Affirming the consequent
It is important to understand that if a statement is
based on a fallacy, then it can have wrong logic to follow, because the point
made in the argument may look right, but in logical terms, it will not be
considered right all the time. If the purpose is affirming the consequent in both
deductive and inductive context, then it is important to look at two examples
for understanding the concept. If an inductive statement is taken in context,
then one good example of an argument will look like this; “Every time I walk in
the street passing by the dog, it has never attacked or barked at me. So, the
next time I pass by the dog, it would not attack or bark at me.” On the other
hand, if the deductive argument will be used, then an argument will be stated;
“The weather is sunny in London. If the weather is sunny in London, then David
would not need an umbrella. So, he would not carry an umbrella” Both arguments
have fallacy when they tried to affirming the consequent, because if they will
be analyzed with logic, then statements cannot be taken true in real terms.
2.
(16 pts) Identify fallacies
a.
Appeal to Ignorance: I read “Playboy” magazine, and I don’t see how it could be harmful
b. Sweeping
Generalizations: The feminist
argument that pornography is harmful has no merit and should not be discussed
in college courses
c.
Appeal to Authority: Many important people, including the Presidents,
writers, and entertainers who have been interviewed by the magazine and the
women, who pose in it, apparently agree
d.
Appeal to Ignorance: Scientific studies so far have not proved that pornography is harmful,
so it must not be harmful
e.
False Dilemma: Besides,
to be harmful, pornography would either have to harm the men who read it or the
women who pose in it, and since they both choose these activities, they must
not be harmful
f.
Weak Analogy: Feminists
should take a lesson from my parents—they don’t like loud music and won’t have
it in their house, but they don’t go around saying it’s harmful to everyone or
trying to prevent others from listening to it.
g. Appeal to
Pity: If feminists insist, instead,
on banning porn, men will have no freedom and no pleasure left, and large
numbers of women will be jobless and will have to work as prostitutes to
support themselves
h. (2 pts) Bonus: Slippery
Slope: If feminists insist, instead, on banning porn, men will have no
freedom and no pleasure left, and large numbers of women will be jobless and
will have to work as prostitutes to support themselves
3.
(14 pts) Assess the better argument
It is vital to keep in mind while assessing an argument
that if its premises are true, then it will lead to a conclusion, which will
consider the whole argument as a good one. But if the false premises have been
made, then it will have weak logic, and it will be considered a bad argument.
Looking at this overall passage, it is evident that a good premise is set early
in the piece, which is making it a better argument. For instance, the sentence
“The feminist argument that pornography is harmful lacks adequate support”
comes with logical reasoning and a true premise that claims made by the
feminists cannot be taken valid, because it does not come with enough and
adequate support with pieces of evidence. The whole passage is continued with
the argument that pornography should not be banned because it is more useful
than considering harmful, as it will open the debate about men, women, and
sexuality.
4.
(10 pts) Assess the medical claim
Looking and assessing the medical claim made by the
doctor could be true if it has been proved in the medical field, but in this
given situation, the patient does not knows the fact about this diagnostic
technique. He pricked the left little finger of the patient, and told him that
he is doing it to predict any kind of heart problem. He justified his claim by
saying that the claim is true because when there is an indication of a heart
attack, then the patient will feel the pain in left arm, and I am doing this to
check pain sensitivity. He told that only 5 patients were diagnosed with heart
problem out of 32, who was diagnosed with pricking the finger. His own given
results are not supporting his claim. If his diagnostic technique was good
enough, then the majority of people should have been identified as heart
patients. So, I believe that justification and explanation gave by the doctor
is not satisfactory at all, and he also could not justify his claim by talking
about the number of patients.
5.
(10 pts) Conspiracy theories: Thunberg OR Reptiods
a.
Why do some people
believe it?
If
few people believe in conspiracy theories such as Thunberg OR Reptiods; they
are superstitious people, who believe in things, which are beyond the
imagination of reality. It is hard to assess why people believe in such false
conspiracy theories, whereas no evidence is there to prove it. It is a fact
that when fallacies are made in arguments, then people tend to take things
true, even when things are not true. The people believing in such conspiracy
theories are also misperceiving things due to fallacy of argument.
b.
How would you
change believer’s mind?
If
someone believes in these false conspiracy theories, then it is easy to change
their mindset, because they believe in something, which has no evidence to
prove. I would talk to such a person that similar faces of people can also be
observed in our daily life, where we think about a friend or family member,
with very similar face features like any celebrity. Do we believe that our friend
or family member is associated with the celebrity, and the answer is “no”. The
same is the case with the Thunberg conspiracy theory. If someone from the old
picture is similar to the current personality of Thunberg, it does not prove
the claims made by the theory.
6.
(10 pts) Context
of comment
a.
Inappropriate or
fallacious context
The
following statement comes with inappropriate context; “ii. “75% of parents surveyed say they support
increased investment in community sports.” In this argument, the conclusion is
false, because it has been supported by the parents, whereas it is not
discussing any particular issue of children, rather it is discussing the
community sports.
b.
Appropriate
context
The
following statement, “i. “This
research was funded by the company that sells the product.” can be taken with
appropriate context, because it is talking about the selling of a product, and
any research about the product has been funded by the company, which sells such
products.
7.
(10 pts) Transformative
education
I would like to share my thoughts about the concept of
Transformative Education. I was amazed to read the ideas developed in this
concept, and I was excited to learn new ideas. One particular idea, which
really ignited my thought process, was becoming the agent of change. It means
that we should not only learn and develop ourselves for our own benefits;
rather we should also keep a social perspective in mind too. I always believed
that we are studying and learning to make our life better, which is true to
some extent, but it was great to learn that looking for personal benefit is not
the way to show social behavior, rather social behavior asks for more ethical
thinking. Ethical and responsible thinking is where we also keep the society
and world in mind because we are part of it, so we should work for its
betterment as well.
INSTRUCTIONS
·
ANSWER SHEET:Please do not write answers
between the questions below, because I will not print or read them. You may
type answers into the Answer Sheet above, or create your own answer sheet that
follows a similar format as above. Keep your answer to each question together,
expanding space between them as needed – please do not start an answer in a
small space and send me to various attachments for the rest of your response.(thank
you!)
·
FORMAT:Typing is preferred.
You may use as many pages as you need to provide your answers. You may include tables, diagrams, bullet
points, etc. as well as paragraphs as helpful to convey your responses clearly
and accurately. You can print on both
sides of the page if you wish. Cover
sheets are not needed, but please ensure pages are stapled.
·
ACADEMIC INTEGRITY:You may use your textbook, class
lecture slides and class notes - but no other resources – on this exam. You must do your own work and explain your
reasoning for your answers.Citations are not needed for this exam.
·
TIME /
LENGTH:There
is no time limit imposed for working on this exam, so you can pace yourself. My
expectations are comparable to giving this as an in-class exam, which I would
expect a well-prepared student without any impediments to be able to complete
within a 3-hour session.
·
TURNING
IT IN:You
may turn in your completed exam any time at your convenience until 4 pm on
Tuesday Dec. 17. Extensions will require
a formal request and permission. Your completed answer sheets (no need to
attach the questions) may be dropped in the ASSIGNMENT DROP BOX by the Dean’s
office, B356 3rd floor (preferred if you are on/near campus). Be sure
pages are stapled together. OR you mayEMAIL it to me (laura.shanner@viu.ca).Please
do NOT use Google Docs or other online drop boxes, and do not leave papers at
my office door, where they may be mislaid.
·
SCORING:Read
questions carefully and provide the answers that are most appropriate to what
is asked. Partial credit is possible for
all questions, with perfect scores reserved for exceptionally clear and
detailed answers. Answers are evaluated for the precision, accuracy and
completeness of definitions and concepts; depth and breadth of logical
assessment;appropriateness of examples, and clarity of expression in conveying ideas.
EXAM QUESTIONS
1. (20 points) Affirming the consequent of an if-then
statement is a fallacy in deductive logic, but can be useful for
problem-solving in inductive scientific methods. Explain how affirming the consequent works
differently in deductive and inductive contexts, giving an example of each, and
explain the degree of confidence one should have in the conclusions reached in
each example.
2. Identify the fallacies. (16 points total: 8 x 2 points each, items 2a – 2h).
Up to 2 point bonus possible for 9th
fallacy correctly named.
The following argument (starting on
next page) contains over a dozen fallacies.
Identify 8 of them in questions 2a through 2h. Write/copy the phrase(s)
involved on the answer sheet, and then name the fallacy&/or explain why it
is a problem.Note that some statements may commit more than one mistake, so the
phrase could be repeated in more than one answer. Bonus:
Identify a 9th fallacy in the passage.
The feminist argument that pornography is harmful has
no merit and should not be discussed in college courses. I read “Playboy”
magazine, and I don’t see how it could be harmful. Feminists might criticize me
for looking at porn, but they shouldn’t talk; they obviously look at it, too,
or they couldn’t criticize it. Many important people, including the Presidents,
writers, and entertainers who have been interviewed by the magazine and the
women who pose in it, apparently agree. Scientific studies so far have not
proved that pornography is harmful, so it must not be harmful. Besides, to be
harmful, pornography would either have to harm the men who read it or the women
who pose in it, and since they both choose these activities, they must not be
harmful. Feminists should take a lesson from my parents—they don’t like loud
music and won’t have it in their house, but they don’t go around saying it’s
harmful to everyone or trying to prevent others from listening to it. Ever
since feminists began attacking our popular culture, the moral foundation of
our society has been weakened; the divorce rate, for example, continues to
rise. If feminists would just cease their hysterical opposition to sex, perhaps
relationships in our society would improve. If feminists insist, instead, on
banning porn, men will have no freedom and no pleasure left, and large numbers
of women will be jobless and will have to work as prostitutes to support
themselves. In light of these consequences, feminists shouldn’t be surprised if
their protests are met with violence. Truly, the feminist argument is baseless.
3.
(14 points) Assessing an argument. Assess the strengths and weaknesses of the
following argument, which is a better attempt on the same topic as above. How well
has this author defended the conclusion?
Explain your answer, usingany of the strategies we have studied this
term.
The feminist argument that
pornography is harmful lacks adequate support. First, the feminist argument
typically alleges that pornography increases men’s willingness to rape women,
or at least to think of them only as sex objects. But this argument ignores the
fact that the print pornography industry alone earns more money each year than
the entire “legitimate” bookselling industry. For that to be true, there must be
many, many men and women who read pornography regularly. And yet crime
statistics suggest that not many men rape women. […] Feminists have [also]
often argued that the porn industry is harmful to the women who work within
it—that many of them are abused and exploited. I agree with them that if an
industry is mistreating people, it needs to be reformed, and they are doing a public
service by pointing out such abuses. But what sort of reform are feminists
proposing? One suggestion has been made
by Catharine MacKinnon and Andrea Dworkin, who argue that there should be a
civil rights statute that allows anyone who has been harmed by porn to seek
civil damages from pornographers. My concern about this proposal is that
although it will not legally be censorship, since the law would not empower the
government to stop anyone from producing material based on the ideas it
contains, the civil rights statute will have the same effect as censorship.
Pornographers may be so afraid of facing lawsuits that many of them will stop
producing porn—and a situation where people are afraid to put forward certain
kinds of writing or pictures because they will face legal consequences seems to
violate the spirit, if not the letter, of Charter protections for free speech.
Porn, like books, may express certain ideas about men, women, and sex, and
those ideas may have political ramifications—but just as controversial books
are protected, porn should be. It may even do more good than harm by provoking
thoughtful discussion and debate about men, women, and sexuality.
4. (10 points) Consider the following dialogue
between a physician and patient. To what
extent does the doctor succeed in justifying this diagnostic technique? Explain your answer.
Dr. D: Now for checking your heart. Do you feel
that? [pricks patient’s left little finger with a needle].
Patient: Ow! Yes! But what does
pricking my finger have to do with heart disease?
Dr. D: The heart is on the left side
of the body, and in heart attacks, victims will normally get pain in the left
arm. So I believe that we can predict
heart disease by testing the left hand for pain sensitivity. I compare reactions to pricking the little
finger of the left hand to pricking the other fingers.
Patient: Really? (ow!) That sounds a little wacky.
Dr. D: No, it’s quite reliable! I send patients with
unusual sensitivity in that finger to a cardiologist to follow up. So far he has found indications of heart
disease in only 5 of 32 patients I have sent. But that is because my test is
more sensitive than his. I can spot that there is early heart disease before
any other known test.
5. (10 points) Select ONE of the following conspiracy theories
(Reptoids or Thunberg) circulating on the internet.
a.
Briefly explain the lapses in deductive &/or inductive logic,
cognitive biases, fallacies or other problems we have studied this term that
would lead some people to think that such silly theories might be true
b.
Offer a counter-argument or good reason(s) that might
persuade a believer to change their mind on the topic (or, if they are beyond
reason, prevent a potential believer from falling for it)
Invasion
of the Lizard People
Reptilian humanoids (“Reptiods”)
from a rift in the space-time continuum in the Alpha Draconis star system (near
the constellation Draco) are responsible for a worldwide conspiracy against
humanity. Some of the world’s most famous dynasties and families throughout
history are working alongside these interdimensional shapeshifting reptilians
to consolidate power and resources; the list of these accomplices include: the
Merovingian dynasty, the Rothschilds, the Bush family and the British Royal family.
Much of the evidence of reptoids that followers provide are pictures of world
leaders with enlarged pupils or red eye — what non-believers blame on camera
flashes illuminating retinas. When “red-eye” photos happen, this signifies that
the reptoids have momentarily lapsed in their shape-shifting. In 2013, Public
Policy Polling in America indicated that 4% of registered voters believed in
the existence of these power-hungry reptoids.
Time-Traveling
Thunberg
It has recently been discovered that
the teenaged environmental activist Greta Thunberg is a time traveler. A photo of three children in the Yukon
Territory in 1898, discovered in an archive in Washington state, shows Thunberg
at a gold mining camp. Thunberg has come back from the future to warn us about
environmental risks while we still have time to act. However, Greta will soon become so frustrated
with the 21st century that she will go (went?) further back to the
19th century, when the world was a bit cleaner.
6. (10 points) Consider how the context of a statement is important to
determining bias or faulty logic: words that are appropriate in some situations
are illogical or manipulative in others.
For example, “It’s an open and shut case – the accused is guilty” was
inappropriate in the opening conversations in 12 Angry Men, where a juror was trying to bully another juror and
poisoning the well before deliberations had even started. The same comment would be much more
appropriate, however, as the conclusion
of a full review of convincing evidence pointing to the guilt of the accused,
such as in a Prosecutor’s closing argument, or after a jury has sifted through
the evidence and decided that there are no reasonable doubts about guilt.
Choose ONE of the following
statements (i. to iv.) below.
a.
Describe a scenario or context in which the comment would be
fallacious or inappropriatesupport for a conclusion,indicate bias, or perhaps
be the conclusion of a weak argument.
b. Describe a context or scenario in
which the same comment may raise an appropriate concern or challenge, may be a
persuasive reason to support a conclusion, or may be a reasonable conclusion of
a good argument.
i.
“This
research was funded by the company that sells the product.”
ii.
“75%
of parents surveyed say they support increased investment in community
sports.”
iii.
“The
Senator socializes with people convicted of fraud.”
iv.
“That
facility is a concentration camp.”
7.
(10 points) Transformative Education.
Discuss
one insight from this term that is personally meaningful for you -- the kind of
thing that you will find important long after you forget names of fallacies and
how to spell ‘antecedent’. Describe as
clearly as you can what the new insight is, how it differs from what you used
to think (or how it is changing the choices you make), and why this new insight
is worth hanging onto. There are LOTS of
good ways to engage this question. Examples include:
·
A concept that now has a
richer, deeper meaning than it did before (truth, adequacy, relevance, cause,
respect, charity, etc.)
·
A new, exciting idea that
you had never considered before (an “aha! moment”)
·
A long-held personal
belief, behavior or character trait that you are now reconsidering
·
A practical strategy or
insight that you are using helpfully in an important area of your life
·
Evolution in your sense
of yourself (e.g., your role or responsibilities in discussions or public
debates; changed interaction with those who disagree with you; confidence or
courage to make a difficult choice)
·
A topic for which you
have discovered unexpected curiosity or passion for further exploration
Marks
for this response will emphasize your reflection upon course materials
(something from this course, rather
than general education or growth); the accuracy, relevance and detail of the
examples you use; the insight you demonstrate regarding the importance of the
material and your awareness of yourself, others, and the world within which you
are an active participant, and as always, clarity of expression.
CONGRATULATIONS ON COMPLETING THE COURSE!
I
wish you well in all your future adventures.