Q: What makes the world interesting?

People or things?
How people manage things or how things influence people?
How people live with each other or how one thing changes another one?
How people and things come and go, in and out? How people and things unite and split, connect and separate?
Are all these coming across and moving around randomly, predictably, both or neither?

A: Sorted in a perfect order, a new case of cards cannot be used for a game, not for any games! A good shuffle makes a new deck of cards enjoyable.  Surprise (and it can only be surprises) makes the world interesting, and makes a life engaging. The time, when a card game is over, is held unknown, and the day, when a life is complete, is kept unrevealed. There is nothing else but uncertainty that can uphold one's attention and interests; it is nothing else but uncertainity that can bear and afford the continuation.