Happiness n sadness

Life's like piano.
The white keys present happiness n black show sadness.
But as u go through life's journey, remember that the black keys make music to.
Happiness and sadness are one packages.
It must we receive it.
No one live with full of happiness.
Remember in every moment is a history.
Nothing to do with the future.
Don't always see ur back, but always see ur future with hope.
Never give up, try and keep trying.
Chance will come to those who want to try.