Mental Effort, I Would Argue,

The Premise Of This Book Is That It Is Easier To Recognize Other People's Mistakes Than Your Own.

Poverty Is Clearly One Source Of Emotional Suffering, But There Are Others, Like Loneliness. A Policy To Reduce The Loneliness Of The Elderly Would Certainly Reduce Suffering.

A Large Portion Of The Weekend Effects Is Explained By Differences In The Amount Of Time Spent With Friends Or Family Between Weekends And Weekdays.

There's A Tendency To Look At Investments In Isolation. Investors Focus On The Risk Of Individual Securities.

Psychologists Really Aim To Be Scientists, White-coat Stuff, With Elaborate Statistics, Running Experiments.