It can turn a situation that looks negative or bleak into an opportunity or something to learn from.
It can replace the draining thoughts of pessimism with something that will create more positive energy and enthusiasm again.
And it can help you to jump over obstacles, to keep moving when you fall or stumble and to not give up just because you have had a couple of temporary setbacks.
So not just adding more of it to your own life
but to the lives of the people in your world too
is a good idea.
Because in the long run you tend to get what you give.
And in the short run, well, you get to enjoy the smiles when you create and spread that positive energy.