Module IA: Flashcards
Reasons, Motives, and Causes:
Beliefs and actions can be driven by reasons, motives, and causes, each playing distinct roles in influencing human behavior.
Beliefs and Actions for Reasons:
Believing and doing things for reasons, whether good or bad, implies a conscious and rational decision-making process.
Motives and Causes:
Motives and causes also contribute to shaping beliefs and actions, but they operate differently from reasons.
Direct Influence of Reasons:
Unlike beliefs and actions driven by motives and causes, those based on reasons can be directly affected by new knowledge and understanding of truth and falsehood.
Empowerment through Reasons:
If behavior is governed by reasons, individuals have the power to change it directly based on rational decision-making.
Rationality and Freedom:
Rationality is emphasized as a liberating force, suggesting that through rational thinking and decision-making, individuals can achieve freedom and autonomy in their beliefs and actions.
Argument Representation:
Representation of an argument involves the use of sentences as the building blocks.
Definition of a Sentence:
A sentence is defined, for present purposes, as a sequence of words starting with a capital letter and ending with a full stop.
Types of Sentences:
Sentences come in various forms, including
1. exclamatory,
2. imperative,
3. declarative,
4. interrogative, etc.
Simple and Compound Sentences:
Sentences can be simple or compound, with compound sentences formed by components that could function as standalone sentences.
Standard Vehicle of Reasoning:
Declarative sentences, which make statements or express facts, are the standard form of sentences used in the vehicle of reasoning.
Standard Function of Declarative Sentences:
The standard function of a declarative sentence is to state a fact.
Standard Function of Interrogative Sentences:
The standard function of an interrogative sentence is to ask a question.
Divergence of Form and Function:
Form and function may diverge; the form of a sentence is not always a reliable guide to its intended function.
Tonal Influence on Function:
Tonal variations, such as a rising inflection, can influence the function of a sentence.
For instance, a rising inflection can turn a declarative sentence into a question.
Rhetorical Questions:
Rhetorical questions, despite their interrogative form, function as statements of fact.
Interest in Function:
When form and function differ, the focus is on function, and sentences may be rewritten to make their function more obvious.
Statements:
A (part of a) sentence with declarative form and the fact-stating function is termed a statement.
Truth and Falsity of Statements:
If a statement accurately represents the fact it states, it is true; otherwise, it is false.
Concealment of Statements:
The divergence of form and function can lead to the concealment of statements and, consequently, reasoning.
Formation of Compound Statements:
Compound statements can be formed in various ways, and one common method is through conjunction.
Conjunction:
Conjunction involves combining two or more simple statements to create a third statement, stating that all of the simple statements (conjuncts) are true.
Standard Indication of Conjunction:
The standard indicator of a conjunction is the word ‘and,’ as seen in examples like ‘Rodney bit off the canary’s head and Charles winced.’
Other words like ‘but,’ ‘although,’ and the semi-colon ‘;’ can also serve the same logical purpose.
Disjunction:
Disjunctions are formed by combining statements with the word ‘or’ or its equivalents.
A disjunction states that at least one (and sometimes at most one) of its components (disjuncts) is true.