Happy...

[Felix-The-Ghost]

Felix-The-Ghost, enjoy: http://en.wikipedia.org/wiki/Quantum_mechanics

Just to be clear, I do NOT drink :P
The phrase I mentioned is an aid for remembering some digits of PI.

How = 3
I = 1
Want = 4
A = 1
Drink = 5
Alcoholic = 9
Of = 2
Course = 6

(extra)

After = 5
The = 3
Heavy = 5
Lectures = 8
Involving = 9
Quantum = 7
Mechanics = 9