Unit 1.1.2 - Economic goods and free goods"Anyone who believes in indefinite growth on a physically finite planet is either mad, or an economist."- Sir David Attenborough (b.1926), British broadcaster, biologist, and natural historianGoods refer to tangible (physical) products that can be made and sold. Examples of goods include clothing, flowers, food and drinks, home appliances, motor vehicles, and stationery.