Do Native Speakers Use a Lot of Idioms?

If you have your own business, it is not just important. It is required or your business will probably fail. The idea that you need lots of money to be happy is wrong now. Try living without money and see what happens. You need less than you think. A lot less. If you want to be a billionaire, for example, let's just say, be extreme. There's a very big price to pay in terms of your life.