The ability, skill and perseverance to watch and observe your surroundings comes out of nothing but you. There are many factors we could discuss but for this particular moment, let's concentrate on the most pertinent and the basic ones humanity needs to survive. First and foremost is changes. Right from birth, the simplest thing to know about one's self and another are our body changes. Every peculiar thing that makes humanity tick are intangible except our body parts that keep changing with time.

When the change suits us, we enjoy and...