- Sikap proposisional
- Daftar simbol matematika
- Aljabar
- James Clerk Maxwell
- Filsafat budi
- Modus ponens
- Willard Van Orman Quine
- Psikologi Kognitif Penalaran
- Kelupaan mengingat-induksi
- Aljabar Heyting
- Proposition
- Propositional calculus
- Propositional attitude
- Boolean algebra
- Propositional function
- Propositional variable
- Propositional formula
- Propositional representation
- Logic
- Tautology (logic)
