Thinking for Yourself- Chapter 9

Chapter 9

Argument

The critical reading of arguments is an active endeavor that requires involvement, interaction with questions, and evaluation.
What an argument first needs is an objective reading or hearing. Afterwards criticism can begin with five questions:
a) What viewpoint is the source of this argument?
b) What is the issue of controversy?
c) Is it an argument or a report?
d) How is the argument structured in terms of reasons and conclusions?
e) What are the argument’s strengths and weaknesses?
The analysis of arguments in terms of their reasons and conclusions applies to both inductive and deductive arguments. Reasons include data, evidence, and premises, while conclusions include those deductively drawn as well as hypotheses.
The following questions can serve as guidelines for analyzing the strengths and weaknesses of arguments:
a) Are the reasons adequate to support the conclusion?
b) Are there any hidden assumptions?
c) Are any central words ambiguous or slanted so as to incite prejudice?
d) Are there fallacies of reasoning?
e) Is any important information missing?
f) Is any information false or contradictory?