That's a good way to think about it! In microeconomics, supply refers to the quantity of goods or services that producers are willing to provide at a certain price, while demand is the quantity of goods or services that consumers are willing to buy at a certain price. So, supply is indeed what producers give to others, and demand is related to the income consumers are willing to spend on those goods or services. It's all about the relationship between what is offered and what is wanted in the market. If you have any more questions or need further clarification, feel free to ask!