Complete Fulfillment: The Essence of True Happiness
The psychological aspect of happiness is defined as a state of absolute completeness, devoid of desires, because in such a state a person feels completely finished, experiencing no deficiency or need that would generate new aspirations. When a person reaches the highest level of satisfaction, being “overflowing with happiness,” nothing more is needed, and any desires fade away as unnecessary. This means that true happiness is not found in the pursuit of new benefits but in the feeling of wholeness and completeness, where there is no inner stirring of passions or longing for anything else.
Supporting citation(s):"Where does the assurance of being the happiest come from?Perhaps someone might indeed be luckier on earth? No, there is none: 'you can be no happier than me,' 'I am the happiest.' Happiness is a state of absolute fullness, when one cannot be happier. They even say: he is overflowing with happiness. In this overflowing happiness, nothing more is needed, there are no other desires, no desires at all—except one, that the happiness may continue, that time might stop: those enveloped in happiness do not notice the hours passing. Even Faust, with his 'striving for an elusive good,' was compelled to say: 'Prolong, moment, you are exquisite.' A person in a state of happiness feels complete and perfect; they have no desires." (source: link txt)Thus, the definition of happiness as a state of absolute fullness and the absence of desires emphasizes that to achieve true happiness, one must overcome the need for additional things and be content with the very fact of inner completion and the absence of deficiency, which in turn generates the longing for new benefits.