Yleislogiikka

Yleislogiikka, sometimes translated as general logic or universal logic, refers to the philosophical study of logical consequence and its fundamental properties. It aims to identify and analyze the basic principles that underpin all valid reasoning, irrespective of the specific subject matter or domain. This field is concerned with the abstract structure of arguments and the conditions under which a conclusion necessarily follows from a set of premises.

Key areas within yleislogiikka include the study of logical constants, such as "and," "or," "not," and "if...then," and how they function within logical systems. It also investigates different notions of consequence, exploring whether logical truth is a universal concept or if it can vary across different logical frameworks. Yleislogiikka seeks to establish a foundational understanding of what makes an inference correct and what constitutes a valid logical system.

The discipline draws upon and contributes to various branches of philosophy, including metaphysics, epistemology, and philosophy of language. It also has connections to formal logic and mathematics, though its focus remains on the philosophical underpinnings and interpretations of logical systems rather than their formal manipulation. The goal is to achieve a comprehensive and unified understanding of logic as a fundamental aspect of rational thought and discourse.