I Am Saying That The Economic Approach

The Treatise Tries To Analyze Not Only Modern Western Families, But Also Those In Other Cultures And The Changes In Family Structure During The Past Several Centuries.

I Was Not Sympathetic To The Assumption That Criminals Had Radically Different Motivations From Everyone Else.

The Most Fundamental Constraint Is Limited Time

Different Constraints Are Decisive For Different Situations, But The Most Fundamental Constraint Is Limited Time.

Still, Intuitive Assumptions About Behavior Is Only The Starting Point Of Systematic Analysis, For Alone They Do Not Yield Many Interesting Implications.