$75,000 buys happiness

Same topic, many articles:<p><a href="http://news.ycombinator.com/item?id=1668979" rel="nofollow">http://news.ycombinator.com/item?id=1668979</a><p><a href="http://news.ycombinator.com/item?id=1668909" rel="nofollow">http://news.ycombinator.com/item?id=1668909</a><p><a href="http://news.ycombinator.com/item?id=1668478" rel="nofollow">http://news.ycombinator.com/item?id=1668478</a><p><a href="http://news.ycombinator.com/item?id=1667603" rel="nofollow">http://news.ycombinator.com/item?id=1667603</a>