The Situation Has Provided A Cue; This

The Situation Has Provided A Cue; This Cue Has Given The Expert Access To Information Stored In Memory, And The Information Provides The Answer. Intuition Is Nothing More And Nothing Less Than Recognition.

All Correct Reasoning Is A Grand System Of Tautologies, But Only God Can Make Direct Use Of That Fact

A Complex Decision Is Like A Great River, Drawing From Its Many Tributaries The Innumerable Premises Of Which It Is Constituted.

Technology May Create A Condition, But The Questions Are What Do We Do About Ourselves. We Better Understand Ourselves Pretty Clearly And We Better Find Ways To Like Ourselves

The Aim ... Is To Provide A Clear And Rigorous Basis For Determining When A Causal Ordering Can Be Said To Hold Between Two Variables Or Groups Of Variables In A Model . . . . The Concepts Refer To A Model-a System Of Equations-and Not To The 'real' World The Model Purports To Describe.