Regina Spektor said this quote

This is how it works: you're young until you're not. You love until you don't, you try until you can't, you laugh until you cry, you cry until you laugh. And everyone must breathe until their dying breath. This is how it works: you peer inside yourself, you take the things you like and try to love the things you don't. And then you take that love you make and stick it into someone else's heart pumping someone else's blood.