To a child, everything is a mystery. That is why children lead interesting lives. With every passing day a child discovers and understands new things about the world, and life is one big adventure. As the child grows up, he, or she, begins to know more and more about the world – the mystery is lost and life becomes boring.
One thing that continues to make life interesting is the uncertainty of it – the mystery of not knowing what is going to happen next. However routine your life may have become, you can never be certain of what tomorrow will bring.