Some people argue that happiness is a personality disposition,
such that people vary in terms of their baseline of happiness.
Happiness of lottery winners, for example, increases as soon as
they win the lottery, but after a while returns to their baseline –
that is, they are no more happier now, than they were before
winning the lottery. Your task is to: (1) develop a happiness scale
(i.e., write 5 to 7 items to measure happiness and tell me how...