Examlex
Whether a mutation is harmful or beneficial can only be judged in respect to the environment.
Proposition
In philosophy and logic, a conveyance of meaning or intention within a declarative sentence that can be evaluated as true or false.
Traditional Square of Opposition
A diagram representing the relationships between four types of categorical propositions (A, E, I, O) and demonstrating how they contradict, contravene, or complement one another.
E Proposition
In traditional logic, a universal negative statement that asserts no members of a certain class belong to another class.
Nonstandard Quantifiers
Quantifiers that do not conform to the traditional logical structures, used to express quantities in an unconventional manner.
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