One life is not worth crying

One life it's not worth crying and in pain
While being sad you won't ever gain
One life do spend it with joy in your heart
Be positive and make happiness a part
If you are positive, good things will happen to you
You will stay happy without any clue
A positive mind is for a positive life
Being positive will give you all the reasons
To stay happy all the while,
Do your best and know well
As there is no reason to dwell
Stay as you are being positive in life!