Cách sử dụng
The expression "one and the same" means that two things, people or ideas are identical or indistinguishable from each other. It is typically used to emphasize that two things are essentially the same, despite appearing to be different. For example, if someone says "John and Jonathan are one and the same person," it means that John and Jonathan are the same person, even though they have different names. Another example is "My love for you and my loyalty to you are one and the same," which means that one's love and loyalty to someone are the same thing. This phrase is often used in discussions where it is important to highlight that two things are not separate or different, but are actually the same in essence or value.