Tuesday, December 6, 2011
Last Week Discussion #3
Last Week Discussion #2
Last Week Discussion #1
Friday, November 18, 2011
Week 12 Discussion #3
Week 12 Discussion #2
Thursday, November 17, 2011
Week 12 Discussion #1
Moreover, I felt that the exercises helped me greatly in understanding this concept. Being able to identify how different factors can influence one another is important, especially if one is trying to find the root cause of the entire situation. For example, the exercise questioned the audience how we knew it was the potato salad that was causing the illness to a certain group of people and why other people were not affected.
Saturday, November 12, 2011
Week 11 Discussion #3
Example: I had an allergic reaction when I ate peanuts at the age of five. Now being 19, I will most likely have an allergic reaction if I eat peanuts again.
Since I had an experience when I was younger, I can use that experience to predict the present and future possible outcomes. Inductive reasoning incorporates the idea of one needing to learn from one’s mistakes or of one using the past to improve the future. The past, our experiences and observations, are the realest things we have.
Thursday, November 10, 2011
Week 11 Discussion #2
Source: http%3a//commfaculty.fullerton.edu/rgass/235%2520Spring%25202009/Sign%2520reasoning.ppt
Tuesday, November 8, 2011
Week 11 Discussion #1
- Exercising on a daily basis prevents obesity. If Americans exercised more often, people will have a less likelihood of becoming obese.
2). Sign Reasoning: This reasoning is when two things are closely related to one another to show that one cannot exist without the other.
- Where there’s Tumblr, there is Internet connection.
3). Causal Reasoning: This is the cause and effect reasoning. One factor affected the outcome.
- I did not study for my midterm. Therefore, I earned a poor grade on my test.
4). Reasoning by Criteria: One must state the criteria that is being judged, and then decide what is the best decision. This is somewhat like a problem-solution method.
- I don’t get enough sleep at night because of school and work. I will take naps throughout my day to get the rest I need.
5). Reasoning by Example: An example is provided in the reasoning.
- You should buy Call of Duty MW3. All my friends can’t stop talking about how fun it is and that one would be missing out if he/she didn’t buy it.
6). Inductive: This is the use of previous observations to reason or make a conclusion.
- There were several hurricanes on the East coast of the United States last summer. Therefore, there will be several hurricanes in the East coast next summer.
7). Deductive: This reasoning is when the conclusion must be true if the premise is true.
- In order to have a credit score, one must have a credit card. I have a credit card, so I have a credit score.
Friday, November 4, 2011
Week 10 Discussion #3
Boyfriend: Can I borrow $10?
Girlfriend: No because you didn’t buy me that diamond necklace last week.
Obviously, this is not a good argument because the argument simply seems absurd. However, if the favor was equal to the previous favor such as “since you did not go to my graduation, I will not go to your birthday party,” then the appeal to spite seems somewhat better.
Thursday, November 3, 2011
Week 10 Discussion #2

2) Find an advertisement that uses apple polishing. Is it a good argument?
Apple polishing is an appeal to vanity. This type of appeal is one that motivates a person to do something to enhance one’s self-esteem. Many advertisements use this approach in order to sell the maximum amount of a certain product. By making the advertisement seem enviable, people would more than likely buy the product to become like the advertisement.
In this example, Maybelline is advertising their mascara, Falsies, worn by a beautiful woman. Falsies’ description states, “corner-to-corner volume for 300% more visible lashes” (Maybelline.com). In the advertisement, the model has dramatic, full, long lashes that enhance the beauty of her eyes. If one buys this product, Maybelline is implicitly implying that the longer and fuller lashes will help make one seem beautiful such as the woman. Maybelline’s unstated premise may sound something like the following: If you buy Maybelline’s Falsies mascara, you will have full volume lashes that will make you look beautiful and sexy.
Tuesday, November 1, 2011
Week 10 Discussion #1
Saturday, October 22, 2011
Week 9 Discussion #3
A few key factors in checking for validity with diagrams:
- An enclosed area is a collection (similarities, connections).
- If different areas overlap each other, they are in one collection (like in a Venn diagram).
- If neither diagrams overlap, there are no similarities with the two.
Knowing how to figure out the statement’s validity will be easier to decide upon due to tools such as these, especially for visual learners. This method lets the student go through the problem step by step through writing and seeing the premises and conclusion.
Friday, October 21, 2011
Week 9 Discussion #1
Example:
Me: All men get too comfortable at the end of the relationship. They stop being thoughtful and end up lacking effort.
I generally make “all” statements based on my experiences. However, I do understand that not all men are of this nature. I cannot say all men are a certain way because not one person is the same as another, obviously. I cannot generalize a behavior for a certain gender or sex. Instead, I should have stated that all the men in my past are of this nature, instead of including every man such as the ones that I do not know personally. Furthermore, I cannot say “all” because the statement above is subjective, causing it to be more of an opinion rather than a fact.
Monday, October 17, 2011
Week 9 Discussion #2
For my group, we discussed the Knox trial. At first, I honestly did not even know what the Knox trial was. However, looking more into it, I discovered it was about a young woman being accused of murdering her roommate. The article that we had read was reliable because the author merely stated the facts and events of the trial. After doing this project, I noticed the importance of the trial. All the magazines and news channels covered the Knox trial extensively. If I had not done this project, I probably would have not even noticed all these media attention on Knox, causing me to miss out on a well-publicized issue.
Saturday, October 8, 2011
Week 7 Discussion #3
Example:
If people are unable to receive a sufficient income, then they will be incapable of living a quality standard of life.
Contrapositive:
If people are able to live a quality standard of life, then they are receiving a sufficient amount of income.
The contrapositive reinforces the idea that the two claims are related to one another and that both must be true. In order to have a life that has the basic needs such as shelter, food, and clothing, one must have the income to provide those needs.
Friday, October 7, 2011
Week 7 Discussion #2
Example:
Me: We should go shopping tomorrow again. (objection: we already went today)
Friend: You didn’t find anything today?
Me: I did, but I want to go again in case there’s something new so I can find my Vegas outfit. (objection: retail stores may not get inventory every day)
Friend: Tomorrow won’t make a difference.
Me: Well, it might. Some stores and department stores do get new clothing every day. Also, someone might do a return today or tomorrow, and maybe that would be my Vegas outfit. I won’t know until I go again. Besides, we have nothing else to do tomorrow. (answer).
In this example, my friend’s objections were: 1) we already went shopping. 2) the clothes we see tomorrow won’t be different from today. As a result, by strengthening my argument, I gave reasons to these objections such as: 1) some stores do get new clothing on a daily basis. 2) someone might return a potential Vegas outfit. 3) we have no plans tomorrow. Although objections show if an argument is bad, it is important to respond to these objections to show that the argument can be strong.
A second topic that I found useful in chapter 7 was the section about refuting an argument. In order to refute an argument directly, you must show that the premise is doubtful; that the argument is invalid or weak; that the conclusion is false. It is important to do these in order to show that the argument has is false and has an error in its reasoning.
Wednesday, October 5, 2011
Week 7 Discussion #1
Example: Either you will win or I will win the grand prize.
This compound claim states that one or the other will happen. By saying this, the claim gives more of a likelihood of being true since there are two claims contained in one claim.
Another topic that I learned in chapter 6 was the contradictory of a claim. This is where a claim “has the opposite truth-value in all possible circumstances.”
Example:
Claim: Either you will or I will win the grand prize.
Contradictory: Neither you nor I will win the grand prize.
This contradictory of a claim is one most people state incorrectly because they are unaware of how to make the claim negative. In any case of an “either-or” claim, one must change the two terms to “neither-nor” in order to come up with the contradiction of the initial claim.
Saturday, October 1, 2011
Week 5 Discussion #3
-No argument there.
-Lack of coherence and there’s nothing to add.
-Premise is false.
-The two premises are contradictory.
-Adding the obvious premise would weaken the argument.
-Adding the obvious premise to make the argument strong is false.
-False conclusion.
It is important to remember these factors in trying to repair arguments because if there is nothing to repair, one should not try to repair it. Most of the time, we do try to fix the problem, but sometimes the best answer is to discard the argument altogether. There is no reason in trying to fix something that cannot be fixed. Furthermore, by understanding these unrepairable elements, one can understand that the argument is no good at all. The elements listed above are clear reasons for weak, invalid arguments that emphasize a lack of understanding, cohesiveness, and validity.
Friday, September 30, 2011
Week 5 Discussion #1
McDonalds has a dollar menu. The McChicken is a dollar.
This argument needs repairing because there is no connection between the dollar menu and a McChicken. The audience is not aware of the fact that a McChicken is part of the McDonalds’ one-dollar menu. A person that is not familiar with McDonalds’ menu may think that it is strange for the second sentence to be stated. Moreover, the argument abruptly introduces the McChicken without stating its purpose in the sentence. In order to repair this broken argument, one must state why it is a dollar before stating its worth.
Repaired argument:
McDonalds has a dollar menu. The McChicken is on the dollar menu. The McChicken is a dollar.
This argument is valid because it states what the menu is, what is in the menu, and the outcome of having that item in the menu. It is important to be explicit in explanations and arguments because it leaves little or no room for misunderstandings and confusion.
Wednesday, September 28, 2011
Week 5 Discussion #2
In this advertisement from Nike, a young, fit man is wearing Nike’s latest shoe: Lunarguide +3. To the side of him, Nike’s typical marketing strategy is to have their text in large, bold print to catch the customer’s attention. In this case, the text says “HIT THE ROAD NOT THE WALL” and underneath in smaller, but visible print, “NIKE LUNARGUIDE +3.” Although not many words, the text and athlete are of equal balance in the advertisement, which emphasizes the importance of the slogan. Moreover, by having a fit man instead of an overly muscular man, Nike is able to have customers feel like the man is somewhat relatable.Nike being a reputable source for athletic wear, it is fair to say that this advertisement is strong due to my personal experience with Nike. I have always relied to going to the Nike store to buy running shoes and other equipment because I know its supplies are of great quality. Since Nike is a big business, it is unlikely that Nike would advertise poor quality running shoes because it does not want to lose its loyal customers. So far, I have not been disappointed by my purchases from Nike.
Overall, I do believe that this advertisement is effective. The layout of the ad is professional, which shows that Nike is experienced and has the money to have good advertising. Having money for advertising is important because obviously that money came from the profit of the sales the company has had in the past.
Saturday, September 17, 2011
Week 4 Discussion #1
1) I’m on my way to school. 2) I left five minutes late. 3) Traffic is heavy. 4) Therefore, I’ll be late for class. 5) So I might as well stop and get breakfast.
Argument: Yes.
Conclusion: I’ll be late for class, so I’ll stop and get breakfast.
Additional premises needed: I left for school five minutes late and traffic would make me even later. I’m going to miss most of my first class, so I might as well get breakfast to help energize me for the rest of my classes.
Identify any subargument: 1-3 support 4. 4 supports 5.
Good argument: This is not a good argument because the premises are vague. If the statement included how bad traffic was, how late the person would be to class, and how breakfast can benefit the rest of the day, then this argument can be stronger. Furthermore, this argument would be bad if the person would be late only five minutes because the person would most likely be able to catch up during class since five minutes is not that long of a time.
This exercise was particularly useful to me because I always make this argument. The way I look at it is: if I’m going to be late, then I’d rather be really late instead of sort of late. Obviously, this is not a good argument because being late is not the only factor in this argument, but rather other components such as the content of the class that I will miss. This exercise has shown me the importance of being specific and adding strong premises to strengthen my conclusion and argument overall.
Friday, September 16, 2011
Week 4 Discussion #2
An example of an appeal to emotion that I have heard frequently is: abortion is murder. Although only three words, this statement can make a person feel various emotions such as sadness and fear. The key term that evokes this feeling is “murder.” Most people associate murder with a negative connotation, which is why pro-life activists continue to use this slogan. As a result, people may feel that they are murderers if they support abortion. Abortion, of course, is not that easy of a topic to consider if it is right or wrong. It is crucial for speakers to avoid using the appeal to emotion because it is more important to consider the reason and logic behind abortion such as considering the “future like ours” argument for the baby AND the mother.
Wednesday, September 14, 2011
Week 4 Discussion #3
The topic that I found most interesting and useful in The Essential Guide to Group Communication was “Master Communication Technology” which include pagers, telephones, teleconferencing, e-mail, and the Internet. This is most relatable today because practically all our communication is through or involves technology. For instance, many business meetings occur with a board of directors in a room and a person on a screen via web cam. This allows important participants to be included in the discussion without the person being physically there. Another example of the importance of technology is the easy access to the Internet. Since everyone is able to use the Internet at any time of the day, people are often on the Internet. Having said so, businesses have learned to advertise their product and service via Internet to broaden their audience. A third example of the effectiveness of the Internet would be online classes such as COMM41. Since this course is taken online, I am able to do it at my pace, my time, and at my desired place. I do not have to travel an hour to SJSU to take this one class. Overall, technology has made it easier to communicate with one another because of the accessibility and advancement it has achieved. No longer do individuals have to spend time traveling to a meeting or rummaging through the newspaper for current events. These individuals are able to do and find pretty much anything online in a matter of seconds. Clearly, technology is important in communication.
Saturday, September 10, 2011
Week 3 Discussion #3
One topic I found useful in The Essential Guide to Group Communication was the process of decision making in groups and teams. The process is as follows:
-Identify the problem (what is it?).
-Conduct research (what is the background and details of this problem?).
-Establish guidelines and criteria (what should the possible solutions contain?).
-Generate alternatives (brainstorm possible solutions).
-Evaluate alternatives (are these solutions reasonable?).
-Select the best alternative (which will be most effective and practical?).
-Implement the solution (take action).
-Evaluate the result (how did the solution affect the problem?).
An example of this would be:
-What should we eat for lunch?
-We can eat any genre of food. We have not eaten all day.
-We can spend up to $20 per person. We must eat a big meal in order to feel like we spent our money well.
-We can eat Philly cheesesteaks, Cheesecake Factory, Chili’s, or Hometown Buffett.
-If we eat Philly cheesesteaks, we will only get a sandwich and fries for $10. If we eat at the Cheesecake Factory, we can get large portions. We could eat at Chili’s because we haven’t eaten there in a while. If we eat at Hometown Buffett, we will get all sorts of food, dessert, and drinks for under $10.
-We will eat at Hometown Buffett.
-*Eats at Hometown Buffett (pasta, fish, meat, fries, chicken, mashed potatoes, cake, yogurt).
-We made the right choice eating at Hometown Buffett because we were able to eat various items at a low cost.
As with all group work, there is bound to be a problem that the group is unable to solve. Being able to work through the problem effectively and efficiently are key in teamwork. There must be structure or a procedure to go about solving these problems like the one listed above. Looking back at the groups I have been in, I now can see that the assignments went more smoothly when we were organized. This is primarily because all the group members were on the same page and we were not jumping from one idea to another randomly.
Thursday, September 8, 2011
Week 3 Discussion #2
An argument is a statement that tries to convince yourself and others that a conclusion is true. However, it is important to note that a strong argument is different from a valid one.
A strong argument is one that can be true or false and makes others believe in the claim because of the extensive information given. An example of a strong argument can be: As an infant, I was exposed to secondhand smoke. Soon after, doctors told me I had Asthma. Secondhand smoke can cause lung problems. This is a strong argument because I used a personal experience to back up my claim. Instead of using a generic premise, I presented real evidence to show a cause and affect relationship between smoking and lung problems.
A valid argument is primarily factual to show that the premise and conclusion are true. A valid argument is less persuasive than a strong argument. An example of a valid argument can be: Smoking can cause lung cancer. Therefore, a smoker can get lung cancer. Not all smokers get lung cancer, but there is a high-risk that they will. It is valid not only because it is true, but also because it begs the question too. It does not give any background knowledge, evidence, or any kind of elaboration to convince the audience how strong the argument is.Wednesday, September 7, 2011
Week 3 Discussion #1
In order for an argument to be considered good, there are three tests. These tests include checking if the premises are plausible, checking if the premises are more plausible than the conclusion, and considering the validity or strength of an argument. Although there are three tests, each test is independent from each other. If one fails to pass and the others hold true, an argument can still be considered good.
Example:
Eating 2,000-2,600 calories a day is healthy.
Katherine eats 2,100 calories on a daily basis.
Therefore, Katherine is healthy.
In this argument, the premises can be plausible. Though the average amount of calories one consumes may be true to many people, it does not mean it holds true for everyone. Each person has a different metabolism rate and a different exercise routine. For instance, Michael Phelps, a gold medal Olympian, consumes about 12,000 calories a day. This does not mean he is unhealthy because he burns off those calories while he trains for swimming. As for Katherine, she may have the same regimen as Michael Phelps and would need about 10,000 calories in order to avoid malnutrition.
The conclusion is valid IF the definition of healthy is based on the average daily intake of calories. However, there are many factors that play into being healthy such as diet and exercise, not only the amount of calories. Furthermore, if Katherine eats more or less on some days, does that mean she is healthy only on a few occasions? As a result, the premises are incorrect, making the conclusion invalid. This argument is bad.
This argument is invalid and weak because it fails to consider other aspects that contribute to a healthy lifestyle. If a person does not exercise and eats 2,000-2,600 calories a day, that person is not healthy. There should be a ratio between exercise and calorie intake. We do not know Katherine’s daily routine, so therefore we do not know if she is healthy or not.