Good Debt vs. Bad Debt: Is There A Difference?

When people talk about debt, it is usually in a negative light. The entire point of my channel is to get people out of debt, and to help them master their money and build their wealth. However, is there a case to be made for good debt? If so, what does good debt even mean? I thought all debt was bad debt, right? Debt is simply a tool. When used responsibly, it can help to get you where you want to go faster. Let's define good debt and bad debt.