New York: State of Mind

The phrase was popularized in the 1970s by the famous singer and songwriter Billy Joel, who wrote and performed a song titled "New York State of Mind." The lyrics of the song describe a deep attachment to the city and the sense of energy and possibility that it embodies.

Today, "New York state of mind" is often used as a shorthand for a certain type of urban culture that is associated with New York City, including its diversity, creativity, and ambition. It can also refer to a sense of pride and identity that is shared by many New Yorkers, regardless of their background or socioeconomic status.