Six Feet Under: Season 1, Ep. 4 - "Life's Too Short"

"Everybody dies. Some of us live to be a hundred, some of us never make it through our first day. (...) You can punch as many people as you want, it's not gonna change the fact that boy is dead. And your chance to be in his life is over. Did you use that time well, or did you just piss it away? And your own fucking life is a ticking clock, too. Everybody's is." - Nate.