Determining the truth of a given statement or belief is called Methods of truth
theories of truth are actually ways of explaining what makes a statement or belief true
Correspondence theory states that a statement is true when it corresponds with reality.
Coherence Theory says that a statement is true when it coheres with other statements we believe to be true.
Pragmatism is by examining the consequences of holding or accepting the statement/belief to be true
Observation is a method used to check if an empirical statement correctly represents a fact in the world
Internal observation is observation of our own thoughts and feelings
External Observation is observation of things outside of our mind
Reasoning is the process of knowing or establishing the truth by means of reason
some philosophers identify internal observation with what is called introspection
intuition is the way we grasp the truth of something
Mystical experience provides the person having a experience some means of knowing something which cannot be known using the usual methods of observation by our sense organs and reasoning
appeal to authority may take the form of a testimony
Fallacies are errors or mistakes in reasoning
formal fallacies are errors in reasoning due solely to an incorrect form or structure of an argument
informal fallacies are errors in reasoning due solely to an anomaly or defect in the content
fallacies of ambiguity refers to fallacies in which the error in reasoning is brought about by the occurrence of ambiguous term
fallacies of relevance is errors brought by the irrelevance of the premise
fallacies of presumption is errors brought by assumptions
Equivocation is when a word or phrase becomes confused in the context of one argument
composition is from parts to whole
Division is whole to parts
argument from ignorance is that it hasn't been proven false
appeal to inappropriate authority is committed when someone whose field of expertise does not include the nature of the conclusion being established
Appeal to person is committed when one evaluates an argument by means of citing something about the person who asserts the said argument
Appeal to pity is committed when one appeals to pity
Appeal to force is committed when one forces someone
Appeal to popular will is committed when one appeals to what the trends are
Complex question is committed when one asks a question that contains unproved assumptions
False cause is committed when one attributes a wrong cause to something
Begging the question is committed when reasoning is circular
Accident is committed when one applies a general rule to individual cases