The first credit card was issued by American Express in 1951.
About 30% of consumers use their credit card as their main means of buying Christmas goodies, 70% do not save to buy Christmas gifts and 86% of consumers do their Christmas shopping during December.
Excessive use of credit is cited as a major cause of non-business bankruptcy, second only to unemployment.
Statistics show that people with high, medium and low income groups spend about the same amount on Christmas gifts.
In the 1400s, global income rose only 0,1% per year; today it often tops 5%.
The average age of Forbes's 400 wealthiest individuals is 63.
There are more than 7 million millionaires in the world.
80% of millionaires drive second-hand cars.