Logic
Logic (from the Template:Wiki: λογική, logike) has two meanings: first, it describes the use of valid Template:Wiki in some activity;
second, it names the normative study of Template:Wiki or a branch thereof. In the latter sense, it features most prominently in the subjects of philosophy, Template:Wiki, and Template:Wiki.
Logic was studied in several Template:Wiki Template:Wiki, including India, China, Template:Wiki and Template:Wiki.
In the West, logic was established as a formal discipline by Template:Wiki, who gave it a fundamental place in philosophy.
The study of logic was part of the classical trivium, which also included Template:Wiki and rhetoric.
Logic was further extended by Al-Farabi who categorized it into two separate groups (idea and proof).
Later, Template:Wiki revived the study of logic and developed relationship between temporalis and the implication.
In the East, logic was developed by Buddhists and Jains.
Logic is often divided into three parts:
abductive reasoning, and