Reasoning whose conclusion is logically guaranteed by its premises. The truth of the premises guarantees the truth of the conclusion.

Articles on that refer to Deduction

A Dialogue on Reincarnation By Ray Kurzweil
What Is Artificial Intelligence? By John McCarthy
The Human Machine Merger: Why We Will Spend Most of Our Time in Virtual Reality in the Twenty-first Century By Ray Kurzweil
The 21st Century: a Confluence of Accelerating Revolutions By Ray Kurzweil
Live Moderated Chat: Are We Spiritual Machines? By Ray Kurzweil, Jay W. Richards, and William A. Dembski
Essentials of General Intelligence: The direct path to AGI By Peter Voss
Thought Experiments: When the Singularity Is More than a Literary Device By Cory Doctorow

Related Links

Inductive and Deductive Reasoning