ARE YOU "REAL RICH"?

With the development, more and more people become rich. We can live in a big and comfortable house, eat rice, meat. We don't care about hunger. And there are many games we play, it is difficult to feel bored like many years ago. Although people can get satisfied from the enough substance, the spirit don't get satisfied. So there are many crude and impolite people.
Difference from animal are people have their own mind, animals do something only follow their instinct. Don't become a animal, though people are animal in biology, i only mean that people should improve their thought, do a real human having a rich life, and also get a high thought. The true rich not only have enough substance in their life, but also they have a higher level thought.