After waking up very early in the morning, i.e at 10 AM, Refill found a man on the next apartment, on the last tip of the top floor, and ready to jump. He smile at him, and said Hi and began searching something. The man, being stunned, got down, and asked Refill about his search. He said that he lost his locker's key. And both started searching...... Searching... Searching..... And after a long time, the impatient man asked "Where did you lose it?" "In my bedroom" "What? Then why are you searching here?"
Refill replied, "The key to happiness is inside you, search there".