Cách sử dụng
The expression "too much of a good thing" means that something that is normally enjoyable or beneficial can become bad or harmful if you have too much of it. It usually refers to things like food or activities that we like, but if we do them too often or in excessive amounts, they can have negative consequences. For example, eating chocolate is enjoyable, but eating too much can cause health problems. Similarly, exercising is good for our health, but if we overdo it, our body can become injured. Therefore, we must be careful not to overdo things that are normally good for us.