Happiness is a mental exercise. It is twist and turn of events that influence this state of mind. Now I am happy, and tomorrow I can be unhappy. Why is this so? Why can't I be happy always? Unlikely that this will happen, because it takes pain to understand joy and fear to understand bravery. There is night and day and like the harmonic motion, there will be ups and downs. The challenge is whether I can smile when I am down, and laugh when I am up. In the mental exercise, can I twist and smile; turn and smile as well? Am I able to accept the "unpleasant events" and let that emotional turmoil goes away to let time heal the wound? Like a stream flowing down, am I able to flow along with it, instead of resisting the current?
Sight - the sensory perception results in an image. A series of image creates a story. The story invokes an emotion. The emotion surfaces an experience. The experience provokes a judgement. That judgement brings about an insight. Life is indeed a cause and effect - a sight to insight. Learn from the gift of sight daily. Share your gift of insight to everyone.