Valid

3.1 Outline

1. Terminology
   1. argument
   2. hypotheses/premises
   3. deductive reasoning
   4. valid
   5. logic
   6. symbolic logic
   7. statement
   8. simple statement
   9. operators (connectives)
   10. compound statement
   11. fuzzy logic
   12. law of the excluded middle
   13. truth value of a simple statement
2. Conjunction
   1. translation: and
   2. definition
3. Disjunction
   1. translation: or
   2. definition
4. Negation