Logic (nonfiction)

Bust of Aristotle. Marble, Roman copy after a Greek bronze original by Lysippos from 330 BC; the alabaster mantle is a modern addition.

Logic (from the Ancient Greek: λογική, logike) is the use and study of valid reasoning.

The study of logic features most prominently in the subjects of philosophy, mathematics, and computer science.

In the West, logic was established as a formal discipline by Aristotle, who gave it a fundamental place in philosophy.

Logic is often divided into three parts, Inductive reasoning, Abductive reasoning, and Deductive reasoning.

Fiction cross-reference

• Aristotle
• Gnomon algorithm
• Mathematics

Nonfiction cross-reference

• Algorithm (nonfiction)
• Aristotle (nonfiction)
• Mathematics (nonfiction)

External links:

• Logic @ wiki.karljones.com

• ‘Logic has tremendous predictive power’ – an interview with Michiel van Lambalgen