Match List I with List II

List I	List II
A. Happiness results from experiences of personal expressiveness	I. Rayan & Deci
B. Happiness is self-realization, meaning the expression and fulfilment of inner potentials	II. Diener
C. Happiness reflects an individual’s own judgement about the quality of his or her life	III. Aristotle
D. Happiness results from the fulfilment of three basic psychological needs: autonomy, competence and relatedness	IV. Waterman

Correct option is C

The correct answer is A-IV, B-III, C-II, D-I.
1. A. Happiness results from experiences of personal expressiveness – IV. Waterman: Waterman’s theory emphasizes that true happiness arises from activities that express one’s true self or identity, referred to as personal expressiveness.
2. B. Happiness is self-realization, meaning the expression and fulfilment of inner potentials – III. Aristotle: This aligns with Aristotle’s concept of eudaimonia, where happiness is found through the realization of one's true potential and living a virtuous life.
3. C. Happiness reflects an individual's own judgement about the quality of his or her life – II. Diener: Diener is known for defining subjective well-being, which includes life satisfaction, and the individual’s personal judgment about life quality.
4. D. Happiness results from the fulfilment of three basic psychological needs: autonomy, competence, and relatedness – I. Ryan & Deci: This is a central tenet of Self-Determination Theory, which argues that these three needs are essential for psychological well-being and happiness.