More money, more kindness? A team of researchers at the Chinese Academy of Sciences found that the upper class is considered ...

Rich Dad Poor Dad author Robert Kiyosaki said that “if one wants to improve their life, they should choose their words ...

On balance, it's actually the rich who are kinder than the poor – albeit marginally, according to scientists. The researchers analysed data from more than 2.3 million people around the world ...

Or in other words: Globally speaking, we’re all really rich. To a lesser extent, the same can be said of people within the United States, where a “poor” income in one city or state can ...