Tarski's semantics

Tarski's semantics is a way of understanding what statements in a language mean by linking them to real-world situations or conditions. It defines the truth of a statement based on whether it accurately describes a particular state of affairs. For example, the statement "The cat is on the mat" is true if, in the actual situation, a cat indeed is on the mat. Tarski developed a formal method to specify these conditions precisely, ensuring that the meaning of statements is grounded in reality and can be consistently evaluated in different contexts.