Today when things go wrong as they sometimes will, When the road you're trudging seems all uphill, When the funds are low, and the debts are high and you want to smile, but you have to sigh, When care is pressing you down a bit, Rest if you must, But don't you quit
Life is strange with its twist and turns like a friend of mine's always says life is like a roller-coaster it has it UPS and downs but it depends on u to go straight
Success is failure turned inside out, as everyone of us sometimes learns, The silver tint of clouds of doubt, And you can never tell how close you are, it may be near when it seems so far, so stick to the fight with your hardest hit, it’s when things seems worst, That you must not QUIT.

Alex Jonathan Thomas

http://www.poemhunter.com/poem/when-life-gives-you-lemons-3/