From day to day you never know for sure what is going to happen. Some say, expect the unexpected. I say never take anything or anyone for granted. If you don't take anyone or anything for granted, then you won't regret it later. If they or it was something wonderful, then you lived it out to the fullest. If it or they weren't then you are none the worse for it, you learn from the worst, cherish the best, and give to others all the rest.