I know that vey word (happiness has come to have an odius ring, in America particularly; it sounds witless and shitless; it has an empty ring; it is the ideal of the weak and the infirm. It is a word borrowed from the Anglo-Saxons, and distorted into something altogether senseless. One is ashamed to use it seriously. But there is no good reason why it should be thus. Happiness is as legitimate as sorrow, and everybody, except those emancipated souls who in their wisdom have found something better, or bigger, desires to be happy and would, if he could (if onky he knew how!) sacrifice everything to attain it.
It's not hard, the only requirement is a sacrifice, the abandoning of fear and the embracing of all circmstance.