Why Money Is Needed

In order for one to buy goods and services in today's modern society, you have to have a means of which to do this. The way it works today is you have to have money. Money or currency is what is used to purchase goods and services.
People still use the barter system, but it isn't as common as trading forex. Money is a lot more convenient. If you go to another country, you'll have to trade in your money for their money if you want to buy something. The amount of money that you get in return may not allow you to spend as much as if you were back home. This has to do with the exchange rate and the condition of the economy of the country you're in and the one you live in.
People have long thought that money was the root of all evil, but this is simply not true. One has to produce something in order to get paid. If you do not produce anything, and you take instead, then you are a criminal. You could say that this is exactly what happens when a money supply is manipulated. Online forex bankers are able to cause hyperinflation or collapse of economies at their whim. They are also able to fix economies at their whim. It just depends on who is in the good graces. Some people wonder about the currencies in their country and how it could buy so little. This is because of the bankers. If they are unable to influence us any further, then there would be no economic collapses. Money is needed. It is convenient and easy-to-use especially to have a lot of it. It is impractical to live in a city, and have to trade produce for service. This simply does not work in our modern times.