@MozartLink,
IT IS THE EXACT OPPOSITE!
SCALE/STATE
1. Euphoric
2. Astounded
3. Exhilarated
4. Excited
5. Cheery
NEUTRAL -
6. Disappointed
7. Miserable
8. sorrowful
9. Frantic
10. Devastated
Just find your level of positivity and its opposite (negative) will allow you to register its frequency and extremity. For Instance - If your state were to encounter Euphoric (1) It would allow the mind to furnish its opposite (NEG) Devastated (10) by equal degree.
The process is the same - So is the size of the reservoir that the relative glands produce - 1 chemical = Close the body down. Its host has gone Nuts - Its counterchemical = PARTYTIME!! After a full marathon and a 50km hike, of course.
Long story short - LOWER THE INTENSITY OF THE POSITIVE And its opposite drops with it.
It works for all emotives - Love/Hate, Anger/calmness, Pride/Shame, etc.
Kinda like a sports-fanatic - His team win - He hits the roof with joy.
His team gets thumped - Guess?
Good luck finding a 'happy' medium - And if it doesn't help, don't fret - It helped me.