" When life gives you lemons...... make lemonade "
This simple, age old saying indicates that you can make the best of what you're given.
It is entirely in your hands.
(You can even sell the lemons on e-bay or squirt the lemon juice in life's eye!)
You are the deciding authority on your life. You can chose to be happy or sad, but only YOU can control it.
Never allow any external circumstance to control you. The power to self control lies within you!
Don't let worries or problems overwhelm you. You have one life after all and you might as well live it to the fullest. (unless you believe in life after death!)