Isn’t everyone in search of happiness? How much money do you need to be happy?And, by the way, what’s the link between money and happiness?

Read about some interesting research by Professors Daniel Kahneman and Angus Deaton at Princeton University. The psychology professors say that that people’s life evaluations rise steadily with income but the quality of emotional daily experiences levels off after  once earnings reach a certain amount.

Simply stated: More money does not necessarily buy more happiness but less money is associated with emotional pain.