No matter how careful you are, there's going to be the sense you missed something, the collapsed feeling under your skin that you didn't experience it all. There's that fallen heart feeling that you rushed right through the moments where you should've been paying attention.Well, get used to that feeling. That's how your whole life will feel some day.This is all practice.

This quote suggests that no matter how much you try to appreciate and savor the moments of your life, there will be times when you don’t get to experience everything fully. This is because there is never enough time to truly experience life. Life is often so unpredictable and busy that it feels like you are rushing through moments without taking time to pay attention and appreciate the moment. Despite this, it is important to look at this as practice. Life is full of experiences and we must learn to take those experiences and make them valuable, despite the fact that we may not experience everything fully.