You Never Know (The Last Time You'll See Someone)

I've been searching for answers I might never know The questions ain't so far behind, they fill up my mind from time to time So I think up a storm in my room all alone, I'm building a boat for myself But never make room for someone else Permanence is such a joke; people grow up and people grow old And you never know the last time you'll see someone I know we made plans to hang out tonight, but I got tired and I flaked Make it up to you some other day? Weeks they go by and people forget - our memories so flaccid and torn When did our brains get so weather-worn? And you can say you'll keep in touch, but life isn't good at keeping promises much And you never know the last time you'll see someone You never know You never know You never know You never know You never know You never know