Pursuit of Happyness

What is happyness? Rather than an emotion, a feeling, an outcome, happyness conserves Life. Happyness is from within, endangering the world outside. If you are blind, deaf, mute, ansomia (lost of smell), all together, you are disconnected from the world outside. It's just you in a vast universe of blankness. Even then, "are you happy?", so how to achieve Happyness?

I know the correct spelling is "Happiness"!