to formula for unhappiness is u equals I minus…
Keyword happy to formula for unhappiness is u equals I minus r. Unhappiness is the difference of image minus reality. The greater the difference between image and reality is the greater the unhappiness. So you have two choices. You can drop your image and celebrate your reality or keep your image and change your reality. Sometimes you can change your reality and sometimes not. When you can't change your reality you must celebrate it.
— from Expanding Your Range (Growth/Change/Education/Learning/Habit)