A penny saved is a penny earned. Unit 3

Why save?

Many people save during their life for have monetary capital. Special use it on their ancient life.

Also is convenient use credit cards and use it only when is necessary. Other tip is saving money on an account at a bank. It´s difficult don´t spend money fast. But we need to think in our future. Other way is bartering, an interesting kind to trading things for another without using money.

Some people think save money is bad idea; because we need to life a day like it was the last. But someone else thinks save is an intelligent form life. So is a personal decision if we want to save money.