“When you look outside, what do you see? The market, wagons, horses, people- all running in different directions. Fifty years from now this market will be completely different. There will be different horses and wagons, different merchandise and different people. I will no longer be here and you will no longer be here.

So let me ask you as you stand here now- how can you be so busy and preoccupied that you don’t even have time to look up at the sky?”
-Rabbi Nachman of Breslov

(thanks to A Simple Jew for the idea of posting quotes)