Nietzsche defines happines as “a feeling that power is increasing” and unhappiness as a feeling that “power is decreasing.” He didn’t define “power” but I assume that he was referring to the inflation of the ego – a feeling of self importance or esteem or a domination of others. I find this definition concise but quite unsatisfactory. Happiness is not really a state but a process. The process must constantly repeat itself for one to continue to be happy. That is why it’s important to seek happiness from an activity rather than from a place, thing or person. When people are happy together, it’s foremost because of their activities not their proximity.