Four letters and a one word Simply it's "LIFE" as I heard Made up of a thousand explanations And it's the start and also an end of a generation... Sweet, Bittersweet, and also Sad Permanent happiness! Are you mad ? Poor or Rich! Does it forever last ? Yes. It's the LIFE that flows so fast... Starts with a smile. Ends with sorrow. Comes with nothing. Nothing carries when you go. Stops everything. And come home no more. King of the Jungle, even Lion ceases his ROAR..!