A Zen Master steps up to a hot dog cart in Brooklyn and says: "Make me one with everything."

The hot dog vendor quickly fixes him a foot-long masterpiece smothered with onions and chili. Respectfully, he hands it to the Zen Master, who pays with a $20 bill. The vendor stuffs the bill in the cash drawer and says, "Anything else?"

"Where's my change?" asks the Zen master.

The hot dog vendor responds, "Change must come from within."