Money can buy happiness after all

I came across some fascinating research showing that money can buy happiness if we use it well.  My favourite paragraph below.

Dunn and others are beginning to offer an intriguing explanation for the poor wealth-to-happiness exchange rate: The problem isn’t money, it’s us. For deep-seated psychological reasons, when it comes to spending money, we tend to value goods over experiences, ourselves over others, things over people. When it comes to happiness, none of these decisions are right: The spending that make us happy, it turns out, is often spending where the money vanishes and leaves something ineffable in its place.