Cách sử dụng
The expression "go without saying" means that something is so obvious or well-known that it doesn't need to be said. People use this expression when they want to emphasize that something is already known or understood, and it's unnecessary to mention it again. For example, if you're asking someone to wear a jacket when it's cold outside, you might say, "It goes without saying that you'll need a jacket today." This means that it's so obvious that it doesn't need to be repeated. It's usually used in situations where it's assumed that everyone already knows the information, or where it's common sense to act a certain way.