PHIL 347 Week 4 Assignment: Journal

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Chamberlain University

PHIL-347: Critical Reasoning

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Week 4 Assignment: Journal Inference

Below are rewritten, expanded, and organized responses to the three prompts from the original entry. I’ve kept the original headings, converted each prompt into a clear question (and answered it), presented explanatory paragraphs, and added tables where a row/column format makes comparison or clarification easier. APA in-text citation style is preserved and the reference is left in the same format you provided.

Inference and Reasoning

Question: What are the differences between inductive and deductive reasoning, and how do the terms “valid” and “warranted” function in different contexts?

Inductive and deductive reasoning are two complementary ways we move from information to conclusions. Deductive reasoning starts with a general claim or hypothesis and tests whether specific observations follow logically from that claim; when the logical structure is correct, deductions produce conclusions that are guaranteed by the premises (assuming the premises are true). Inductive reasoning travels the opposite direction: it observes particular facts or patterns and builds generalized hypotheses or theories that explain them. Induction is inherently probabilistic — it offers degrees of support rather than absolute certainty.

The words “valid” and “warranted” change meaning depending on context. In everyday speech, “valid” often means believable or acceptable (e.g., “That’s a valid point”), while in formal logic it means the inference preserves truth from premises to conclusion. “Warranted” in ordinary use can mean justified (e.g., “His behavior warranted a reprimand”), but in other settings it may be a legal term (a warrant issued by a court). Because these terms are context sensitive, it’s important to be explicit about whether you mean the commonsense sense or a technical sense when you analyze an argument.

Feature / Term	Inductive Reasoning	Deductive Reasoning
Direction of reasoning	Specific → General (observations → hypothesis)	General → Specific (theory/hypothesis → prediction)
Goal	Generate plausible explanations or hypotheses	Test implications and derive certain conclusions
Certainty of conclusion	Probabilistic (strength varies with evidence)	Truth-preserving (if premises true, conclusion follows)
Role of new data	Central — new data can change the hypothesis	Tests the consequences of fixed premises
Typical use	Building theories, pattern-finding, exploratory research	Confirmatory testing, formal proofs, applying rules
Example	After several patients react to a drug similarly, propose a cause	From “All humans are mortal” + “Socrates is human” → “Socrates is mortal”

Term	Everyday meaning (example)	Technical/alternate meaning (example)
Valid	“That’s a valid complaint” (=reasonable)	“A valid argument” = one whose form guarantees the conclusion if premises are true
Warranted	“His actions warranted a response” (=justified)	“A warrant” = a legal document issued by a court

Fallacies in Argumentation

Question: How do fallacies weaken arguments, and how can they be recognized and explained in simple terms?

A fallacy is a flaw in reasoning that makes an argument unreliable even when its conclusion might still be true. Being able to detect fallacies in plain language helps readers evaluate claims without getting lost in jargon. Rather than simply labeling an argument “wrong,” it is more helpful to show which step in the reasoning is unsound and why.

Consider the example paraphrased from Facione and Gittens (2016): “A person in prison can still be truly free, because self-awareness equates to freedom; therefore physical confinement does not negate freedom.” This mixes psychological states (self-awareness) with legal/physical realities (imprisonment) and implies an equivalence that isn’t supported. The argument collapses because it equivocates on the meaning of “freedom” and draws a non sequitur from self-knowledge to absolute freedom. A constructive restatement would say: “Self-awareness can increase a person’s sense of psychological freedom in restrictive circumstances, but that psychological freedom is not the same thing as legal or physical freedom.”

Here is a practical table of common fallacies, a short explanation, and a quick way to improve the reasoning:

Fallacy	What it does	Everyday example	How to fix / test it
Equivocation	Uses one word with two meanings	“Freedom is within; therefore no laws limit freedom”	Clarify terms: define which sense of the word you mean
Non sequitur	Conclusion does not follow the premises	“She’s optimistic, so she can overcome any systemic barrier”	Check whether the conclusion is actually supported by the stated reasons
Hasty generalization	Draws broad conclusions from tiny samples	“Two patients reacted badly, so the drug is unsafe for everyone”	Gather larger, representative data before generalizing
Straw man	Misrepresents opponent’s position to refute it easily	“They said we need healthcare access, but they want government control”	Restate the opponent’s position fairly, then respond to that stronger version
False cause (post hoc)	Assumes causation from correlation	“After the policy, infection rates fell — therefore policy caused it”	Seek controlled evidence, rule out confounders, look for mechanism
Appeal to emotion	Uses feelings instead of reasons	“You must support this because it’s heartbreaking otherwise”	Ask for evidence and logical links, not just emotional triggers

When you encounter a fallacy in text, name the error, explain briefly how it undermines the argument, and — when possible — offer a corrected version or what additional evidence would be needed to support the claim.

Civic Responsibilities in Health Care

Question: What civic responsibilities are tied to healthcare, and how do practical gaps in the U.S. system affect individuals and communities?

Public health and civic responsibility overlap when policies and community behaviors influence access to care and population outcomes. The U.S. debate over universal healthcare has persisted for decades because it touches core questions about collective responsibility, resource allocation, and how to ensure equity. The COVID-19 pandemic made those stakes clearer: when a contagious disease spreads, individual access to timely care and testing affects everyone’s safety and the health system’s ability to cope.

From my experience working in a medical office, the human side is stark: patients delaying care because of cost, struggling with copays or high prescription prices, or relying on sporadic solutions such as copay assistance cards or samples. Those stopgap measures help some people in the short term but do not replace systematic policy solutions that reduce financial barriers and improve continuity of care.

Barrier / Problem	Typical consequence for patients	Civic / policy responses (practical examples)
Cost of care (copays, premiums, meds)	Patients skip visits, ration medication	Expand subsidy programs, negotiate drug prices, increase low-cost clinic funding
Lack of coverage or gaps	Uninsured delays care, high emergency costs	Create coverage pathways (sliding-scale clinics, Medicaid expansion), improve enrollment outreach
Geographic access (provider deserts)	Little or no primary care nearby	Invest in community clinics, telehealth infrastructure, incentives for rural providers
Crisis response (pandemics)	Overburdened hospitals, unequal access to testing/treatment	Strengthen public health funding, emergency coverage provisions, clear triage protocols

Civic responsibility can take many forms: voting and policy advocacy for systems that reduce financial barriers; volunteering or donating to community clinics; supporting local public-health education; and advocating at the workplace for benefits and sick-leave policies that protect public health. On the policy side, investments that increase primary care capacity, controllable drug pricing strategies, and better safety-net programs reduce the reliance on emergency departments and patchwork assistance.

Closing summary

Understanding the difference between inductive and deductive approaches helps you select the right strategy for forming or testing claims. Recognizing fallacies—by naming the error and showing how it breaks the chain of reasoning—improves critical evaluation. And viewing healthcare as both a personal concern and a civic responsibility highlights concrete actions (individual and policy-level) that alleviate barriers to care and improve population health.

PHIL 347 Week 4 Assignment: Journal

References

Facione, P. A., & Gittens, C. A. (2016). Think critically (3rd ed.).