Lyric discussion by musicrocks13 

Swift sings of the conflicted emotions of being aged 22 on this collaboration with Swedish producers Max Martin and Shellback. She told Billboard magazine: "For me, being 22 has been my favorite year of my life. I like all the possibilities of how you're still learning, but you know enough. You still know nothing, but you know that you know nothing. You're old enough to start planning your life, but you're young enough to know there are so many unanswered questions. That brings about a carefree feeling that is sort of based on indecision and fear and a the same time letting lose. Being 22 has taught me so much."

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