"Oh yeah, we all write. That's what's great about when you have basics in piano"

In this quote, Caroline Corr is expressing her gratitude for the ability of composing and how it relates to playing the piano. She is highlighting the truth that composing is a universal skill that everyone has, and it is specifically helpful when combined with a fundamental understanding of piano. This might be translated as a metaphor for the significance of having a strong structure or understanding in any skill or subject. Corr is stressing the flexibility and effectiveness of writing, and how it can boost one's abilities in other areas, such as playing the piano. In general, this quote showcases the worth of having a well-rounded set of skills and how they can complement each other.