The concept of supply and demand is often called the heart and soul of economics. It is the foundation for much of what is studied in the field. Understanding how supply and demand affect the economy helps us recognize economics everywhere in our daily li
Get drunk, not fat! Use this chart to maximize your drinking by choosing drinks with the highest amount of calories from alcohol, not calories from fillers! The better the alcohol-to-calorie ratio, the less drinks you’ll need to have a good time.